Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,566,382",
      "signature": "0xa4d3ce7d1400f9274d7837fb2e9b20fff7c5053d1f0703a78efde5092a4ac0524457e61dee86770ee2e1529b82e1065c",
      "randomness": "0x22d476015577ca5b6688766ad5b061f79699d2a6c491e9667e256cc1af954b30"
    }
  ],
  "blockNumber": "7,411,931"
}

{
  "Sr25519": "0x9c1fa9886b46bb9c2676b71d5e4b1b1e1cfeb17ac80a565ee1f725bd412c407a9dc355d5eeec67c2473dffba15c1f484192ad4925fac2f9ced308e9ed9d9aa84"
}