Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,568,081",
      "signature": "0xaa64c4932e81ce630ccdc8f14c039204f82ede00f60c48835514a1da46869793d64104c2c624bbda75ff5c00ea1962de",
      "randomness": "0xb3b65ba692e755a8651c89f1bfd676b02768b227c2a7e2960d4f587c00e33601"
    }
  ],
  "blockNumber": "7,412,356"
}

{
  "Sr25519": "0x4c9d87f50928053c6bdcc44bdc493287d0c40660ff988f92cd5e688662c1cd48876854b5a80733fe8e137866e6d9118cb1f3434b075ec8c8e28fd1aeb0c82c80"
}