Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,572,388",
      "signature": "0xab4ffb76c6dac80d0774f9bc3c06686144c1c86c9e6fa8aef65d8705428cb589e42ba9c89e1d2c2d2d04cd681b631608",
      "randomness": "0x71f42c4a43de70875aad52f31f767fa5cfc9e01452ec012b0f313c7173c64113"
    }
  ],
  "blockNumber": "7,413,432"
}

{
  "Sr25519": "0x44cca5ee73b2b0c055dbf38f4863a6877ebd541419958478b296600afdacde311ec87015108ffb5061a7c8b0b505f16e129b6b6bf429dda3606d32e95597658a"
}