Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,601,099",
      "signature": "0x891b0ce8f2328a80e3d7e017ef234a60f900c2c6e9899f013862ff2d76860e31cbe2e83ae2a84b9e3c1fa03d19998c03",
      "randomness": "0xf413d94d005ce6b00ec309e5ebfe868f15cb017cb4ef78bb3067b57f37399ada"
    }
  ],
  "blockNumber": "7,420,591"
}

{
  "Sr25519": "0xa603613484ac597b4c162ef4be0f4e35b9a658085e4335b29cc98b11a274f57a3c4d819e32a10ff06542558771fb9a1c070e60fbde84a1672cf77ea61e06528c"
}