Update README.md
correct stage2 information
@@ -46,7 +46,7 @@ Daggers are mined in every main block. There are three periods of mining:
| Stage 1 | Stage 2 | Stage 3 |
| -- | -- | -- |
-| Block #1 to #1,017,322 | Block #1,017,323 | Each 2,097,152 blocks |
+| Block #1 to #1,017,322 | Block #1,017,323 to #2,097,151 | Each 2,097,152 blocks |
| 1024 XDAG each block | 128 XDAG each block | 64 * (1/2)^n XDAG each block |
The maximum XDAG supply is approximately 1.446294144 billion.
