# MIT License
#
# Copyright (c) 2018 Evgeny Medvedev, evge.medvedev@gmail.com
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

# https://github.com/ethereum/EIPs/blob/master/EIPS/eip-779.md
# https://blog.ethereum.org/2016/07/20/hard-fork-completed/
# https://gist.github.com/gavofyork/af747a034fbee2920f862ed352d32347
# https://blog.ethereum.org/2016/07/15/to-fork-or-not-to-fork/

DAOFORK_BLOCK_NUMBER = 1920000
WITHDRAW_DAO_ADDRESS = '0xbf4ed7b27f1d666546e30d74d50d173d20bca754'

MAINNET_DAOFORK_STATE_CHANGES = [
    # from_address, to_address, value
    ("0x005f5cee7a43331d5a3d3eec71305925a62f34b6", WITHDRAW_DAO_ADDRESS, 0),
    ("0x0101f3be8ebb4bbd39a2e3b9a3639d4259832fd9", WITHDRAW_DAO_ADDRESS, 559384955979606013894),
    ("0x057b56736d32b86616a10f619859c6cd6f59092a", WITHDRAW_DAO_ADDRESS, 9900012824972102),
    ("0x06706dd3f2c9abf0a21ddcc6941d9b86f0596936", WITHDRAW_DAO_ADDRESS, 1428573279216753537),
    ("0x0737a6b837f97f46ebade41b9bc3e1c509c85c53", WITHDRAW_DAO_ADDRESS, 7144077587762826223),
    ("0x07f5c1e1bc2c93e0402f23341973a0e043f7bf8a", WITHDRAW_DAO_ADDRESS, 0),
    ("0x0e0da70933f4c7849fc0d203f5d1d43b9ae4532d", WITHDRAW_DAO_ADDRESS, 19173240336954131945545),
    ("0x0ff30d6de14a8224aa97b78aea5388d1c51c1f00", WITHDRAW_DAO_ADDRESS, 0),
    ("0x12e626b0eebfe86a56d633b9864e389b45dcb260", WITHDRAW_DAO_ADDRESS, 0),
    ("0x1591fc0f688c81fbeb17f5426a162a7024d430c2", WITHDRAW_DAO_ADDRESS, 0),
    ("0x17802f43a0137c506ba92291391a8a8f207f487d", WITHDRAW_DAO_ADDRESS, 0),
    ("0x1975bd06d486162d5dc297798dfc41edd5d160a7", WITHDRAW_DAO_ADDRESS, 989001281201758473335),
    ("0x1ca6abd14d30affe533b24d7a21bff4c2d5e1f3b", WITHDRAW_DAO_ADDRESS, 76761842290232377901),
    ("0x1cba23d343a983e9b5cfd19496b9a9701ada385f", WITHDRAW_DAO_ADDRESS, 68587370259945226),
    ("0x200450f06520bdd6c527622a273333384d870efb", WITHDRAW_DAO_ADDRESS, 1250001619314659344457),
    ("0x21c7fdb9ed8d291d79ffd82eb2c4356ec0d81241", WITHDRAW_DAO_ADDRESS, 27428797178668633),
    ("0x23b75c2f6791eef49c69684db4c6c1f93bf49a50", WITHDRAW_DAO_ADDRESS, 0),
    ("0x24c4d950dfd4dd1902bbed3508144a54542bba94", WITHDRAW_DAO_ADDRESS, 0),
    ("0x253488078a4edf4d6f42f113d1e62836a942cf1a", WITHDRAW_DAO_ADDRESS, 3486036451558542464),
    ("0x27b137a85656544b1ccb5a0f2e561a5703c6a68f", WITHDRAW_DAO_ADDRESS, 0),
    ("0x2a5ed960395e2a49b1c758cef4aa15213cfd874c", WITHDRAW_DAO_ADDRESS, 18693039890011849),
    ("0x2b3455ec7fedf16e646268bf88846bd7a2319bb2", WITHDRAW_DAO_ADDRESS, 0),
    ("0x2c19c7f9ae8b751e37aeb2d93a699722395ae18f", WITHDRAW_DAO_ADDRESS, 8519214441755701),
    ("0x304a554a310c7e546dfe434669c62820b7d83490", WITHDRAW_DAO_ADDRESS, 3642408527612792706899331),
    ("0x319f70bab6845585f412ec7724b744fec6095c85", WITHDRAW_DAO_ADDRESS, 90658),
    ("0x35a051a0010aba705c9008d7a7eff6fb88f6ea7b", WITHDRAW_DAO_ADDRESS, 15276059789372406985),
    ("0x3ba4d81db016dc2890c81f3acec2454bff5aada5", WITHDRAW_DAO_ADDRESS, 1),
    ("0x3c02a7bc0391e86d91b7d144e61c2c01a25a79c5", WITHDRAW_DAO_ADDRESS, 0),
    ("0x40b803a9abce16f50f36a77ba41180eb90023925", WITHDRAW_DAO_ADDRESS, 0),
    ("0x440c59b325d2997a134c2c7c60a8c61611212bad", WITHDRAW_DAO_ADDRESS, 266854104538362875475),
    ("0x4486a3d68fac6967006d7a517b889fd3f98c102b", WITHDRAW_DAO_ADDRESS, 0),
    ("0x4613f3bca5c44ea06337a9e439fbc6d42e501d0a", WITHDRAW_DAO_ADDRESS, 28927603152430302650042),
    ("0x47e7aa56d6bdf3f36be34619660de61275420af8", WITHDRAW_DAO_ADDRESS, 0),
    ("0x4863226780fe7c0356454236d3b1c8792785748d", WITHDRAW_DAO_ADDRESS, 0),
    ("0x492ea3bb0f3315521c31f273e565b868fc090f17", WITHDRAW_DAO_ADDRESS, 367380383063135344585),
    ("0x4cb31628079fb14e4bc3cd5e30c2f7489b00960c", WITHDRAW_DAO_ADDRESS, 0),
    ("0x4deb0033bb26bc534b197e61d19e0733e5679784", WITHDRAW_DAO_ADDRESS, 1256101627216914882057),
    ("0x4fa802324e929786dbda3b8820dc7834e9134a2a", WITHDRAW_DAO_ADDRESS, 0),
    ("0x4fd6ace747f06ece9c49699c7cabc62d02211f75", WITHDRAW_DAO_ADDRESS, 0),
    ("0x51e0ddd9998364a2eb38588679f0d2c42653e4a6", WITHDRAW_DAO_ADDRESS, 10000012954517274755),
    ("0x52c5317c848ba20c7504cb2c8052abd1fde29d03", WITHDRAW_DAO_ADDRESS, 1996002585721648041229),
    ("0x542a9515200d14b68e934e9830d91645a980dd7a", WITHDRAW_DAO_ADDRESS, 12548793143344641481996),
    ("0x5524c55fb03cf21f549444ccbecb664d0acad706", WITHDRAW_DAO_ADDRESS, 6773243673260677597543),
    ("0x579a80d909f346fbfb1189493f521d7f48d52238", WITHDRAW_DAO_ADDRESS, 0),
    ("0x58b95c9a9d5d26825e70a82b6adb139d3fd829eb", WITHDRAW_DAO_ADDRESS, 0),
    ("0x5c6e67ccd5849c0d29219c4f95f1a7a93b3f5dc5", WITHDRAW_DAO_ADDRESS, 1),
    ("0x5c8536898fbb74fc7445814902fd08422eac56d0", WITHDRAW_DAO_ADDRESS, 205100000000392887672),
    ("0x5d2b2e6fcbe3b11d26b525e085ff818dae332479", WITHDRAW_DAO_ADDRESS, 5000006477258637377),
    ("0x5dc28b15dffed94048d73806ce4b7a4612a1d48f", WITHDRAW_DAO_ADDRESS, 0),
    ("0x5f9f3392e9f62f63b8eac0beb55541fc8627f42c", WITHDRAW_DAO_ADDRESS, 0),
    ("0x6131c42fa982e56929107413a9d526fd99405560", WITHDRAW_DAO_ADDRESS, 2121837249362469256186),
    ("0x6231b6d0d5e77fe001c2a460bd9584fee60d409b", WITHDRAW_DAO_ADDRESS, 0),
    ("0x627a0a960c079c21c34f7612d5d230e01b4ad4c7", WITHDRAW_DAO_ADDRESS, 0),
    ("0x63ed5a272de2f6d968408b4acb9024f4cc208ebf", WITHDRAW_DAO_ADDRESS, 0),
    ("0x6966ab0d485353095148a2155858910e0965b6f9", WITHDRAW_DAO_ADDRESS, 0),
    ("0x6b0c4d41ba9ab8d8cfb5d379c69a612f2ced8ecb", WITHDRAW_DAO_ADDRESS, 854763543),
    ("0x6d87578288b6cb5549d5076a207456a1f6a63dc0", WITHDRAW_DAO_ADDRESS, 1944767821345229848),
    ("0x6f6704e5a10332af6672e50b3d9754dc460dfa4d", WITHDRAW_DAO_ADDRESS, 41173345768012804300),
    ("0x7602b46df5390e432ef1c307d4f2c9ff6d65cc97", WITHDRAW_DAO_ADDRESS, 369231179004682274248),
    ("0x779543a0491a837ca36ce8c635d6154e3c4911a6", WITHDRAW_DAO_ADDRESS, 100000000000000000),
    ("0x77ca7b50b6cd7e2f3fa008e24ab793fd56cb15f6", WITHDRAW_DAO_ADDRESS, 0),
    ("0x782495b7b3355efb2833d56ecb34dc22ad7dfcc4", WITHDRAW_DAO_ADDRESS, 250000323862931868891),
    ("0x807640a13483f8ac783c557fcdf27be11ea4ac7a", WITHDRAW_DAO_ADDRESS, 89472700),
    ("0x8163e7fb499e90f8544ea62bbf80d21cd26d9efd", WITHDRAW_DAO_ADDRESS, 0),
    ("0x84ef4b2357079cd7a7c69fd7a37cd0609a679106", WITHDRAW_DAO_ADDRESS, 598974326560793095813484),
    ("0x86af3e9626fce1957c82e88cbf04ddf3a2ed7915", WITHDRAW_DAO_ADDRESS, 0),
    ("0x8d9edb3054ce5c5774a420ac37ebae0ac02343c6", WITHDRAW_DAO_ADDRESS, 0),
    ("0x914d1b8b43e92723e64fd0a06f5bdb8dd9b10c79", WITHDRAW_DAO_ADDRESS, 285714295714285714286),
    ("0x97f43a37f595ab5dd318fb46e7a155eae057317a", WITHDRAW_DAO_ADDRESS, 0),
    ("0x9aa008f65de0b923a2a4f02012ad034a5e2e2192", WITHDRAW_DAO_ADDRESS, 0),
    ("0x9c15b54878ba618f494b38f0ae7443db6af648ba", WITHDRAW_DAO_ADDRESS, 2236999142516500888),
    ("0x9c50426be05db97f5d64fc54bf89eff947f0a321", WITHDRAW_DAO_ADDRESS, 0),
    ("0x9da397b9e80755301a3b32173283a91c0ef6c87e", WITHDRAW_DAO_ADDRESS, 934889382511061152962),
    ("0x9ea779f907f0b315b364b0cfc39a0fde5b02a416", WITHDRAW_DAO_ADDRESS, 15841461690131427090010),
    ("0x9f27daea7aca0aa0446220b98d028715e3bc803d", WITHDRAW_DAO_ADDRESS, 99998647723253121277),
    ("0x9fcd2deaff372a39cc679d5c5e4de7bafb0b1339", WITHDRAW_DAO_ADDRESS, 1409336722195117395464),
    ("0xa2f1ccba9395d7fcb155bba8bc92db9bafaeade7", WITHDRAW_DAO_ADDRESS, 5000006477258637377),
    ("0xa3acf3a1e16b1d7c315e23510fdd7847b48234f6", WITHDRAW_DAO_ADDRESS, 0),
    ("0xa5dc5acd6a7968a4554d89d65e59b7fd3bff0f90", WITHDRAW_DAO_ADDRESS, 0),
    ("0xa82f360a8d3455c5c41366975bde739c37bfeb8a", WITHDRAW_DAO_ADDRESS, 0),
    ("0xac1ecab32727358dba8962a0f3b261731aad9723", WITHDRAW_DAO_ADDRESS, 1),
    ("0xaccc230e8a6e5be9160b8cdf2864dd2a001c28b6", WITHDRAW_DAO_ADDRESS, 23997787866533545896),
    ("0xacd87e28b0c9d1254e868b81cba4cc20d9a32225", WITHDRAW_DAO_ADDRESS, 207153967008322399135),
    ("0xadf80daec7ba8dcf15392f1ac611fff65d94f880", WITHDRAW_DAO_ADDRESS, 0),
    ("0xaeeb8ff27288bdabc0fa5ebb731b6f409507516c", WITHDRAW_DAO_ADDRESS, 859189750496835322093),
    ("0xb136707642a4ea12fb4bae820f03d2562ebff487", WITHDRAW_DAO_ADDRESS, 7277385711515429122911683),
    ("0xb2c6f0dfbb716ac562e2d85d6cb2f8d5ee87603e", WITHDRAW_DAO_ADDRESS, 0),
    ("0xb3fb0e5aba0e20e5c49d252dfd30e102b171a425", WITHDRAW_DAO_ADDRESS, 0),
    ("0xb52042c8ca3f8aa246fa79c3feaa3d959347c0ab", WITHDRAW_DAO_ADDRESS, 0),
    ("0xb9637156d330c0d605a791f1c31ba5890582fe1c", WITHDRAW_DAO_ADDRESS, 0),
    ("0xbb9bc244d798123fde783fcc1c72d3bb8c189413", WITHDRAW_DAO_ADDRESS, 1200000000000000001),
    ("0xbc07118b9ac290e4622f5e77a0853539789effbe", WITHDRAW_DAO_ADDRESS, 5634097608979247392143),
    ("0xbcf899e6c7d9d5a215ab1e3444c86806fa854c76", WITHDRAW_DAO_ADDRESS, 30696803822257124360133),
    ("0xbe8539bfe837b67d1282b2b1d61c3f723966f049", WITHDRAW_DAO_ADDRESS, 0),
    ("0xc4bbd073882dd2add2424cf47d35213405b01324", WITHDRAW_DAO_ADDRESS, 0),
    ("0xca544e5c4687d109611d0f8f928b53a25af72448", WITHDRAW_DAO_ADDRESS, 0),
    ("0xcbb9d3703e651b0d496cdefb8b92c25aeb2171f7", WITHDRAW_DAO_ADDRESS, 0),
    ("0xcc34673c6c40e791051898567a1222daf90be287", WITHDRAW_DAO_ADDRESS, 60000077727103648),
    ("0xceaeb481747ca6c540a000c1f3641f8cef161fa7", WITHDRAW_DAO_ADDRESS, 0),
    ("0xd131637d5275fd1a68a3200f4ad25c71a2a9522e", WITHDRAW_DAO_ADDRESS, 118886510785155274580),
    ("0xd164b088bd9108b60d0ca3751da4bceb207b0782", WITHDRAW_DAO_ADDRESS, 1000001295451727475566),
    ("0xd1ac8b1ef1b69ff51d1d401a476e7e612414f091", WITHDRAW_DAO_ADDRESS, 18387737083543350),
    ("0xd343b217de44030afaa275f54d31a9317c7f441e", WITHDRAW_DAO_ADDRESS, 5192307692307692307692),
    ("0xd4fe7bc31cedb7bfb8a345f31e668033056b2728", WITHDRAW_DAO_ADDRESS, 110000142499690430),
    ("0xd9aef3a1e38a39c16b31d1ace71bca8ef58d315b", WITHDRAW_DAO_ADDRESS, 100000129545172747556),
    ("0xda2fef9e4a3230988ff17df2165440f37e8b1708", WITHDRAW_DAO_ADDRESS, 73722042576599901129491),
    ("0xdbe9b615a3ae8709af8b93336ce9b477e4ac0940", WITHDRAW_DAO_ADDRESS, 0),
    ("0xe308bd1ac5fda103967359b2712dd89deffb7973", WITHDRAW_DAO_ADDRESS, 0),
    ("0xe4ae1efdfc53b73893af49113d8694a057b9c0d1", WITHDRAW_DAO_ADDRESS, 5000006477258637377),
    ("0xec8e57756626fdc07c63ad2eafbd28d08e7b0ca5", WITHDRAW_DAO_ADDRESS, 0),
    ("0xecd135fa4f61a655311e86238c92adcd779555d2", WITHDRAW_DAO_ADDRESS, 0),
    ("0xf0b1aa0eb660754448a7937c022e30aa692fe0c5", WITHDRAW_DAO_ADDRESS, 0),
    ("0xf1385fb24aad0cd7432824085e42aff90886fef5", WITHDRAW_DAO_ADDRESS, 0),
    ("0xf14c14075d6c4ed84b86798af0956deef67365b5", WITHDRAW_DAO_ADDRESS, 2123311222366559138),
    ("0xf4c64518ea10f995918a454158c6b61407ea345c", WITHDRAW_DAO_ADDRESS, 269565591797974102411594),
    ("0xfe24cdd8648121a43a7c86d289be4dd2951ed49f", WITHDRAW_DAO_ADDRESS, 269833661813680507459)
]
