Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,584,365",
      "signature": "0x87f58eb55b32caed3967ec8601163bf24be827fc870b71090a6db25969cf26eb3bdc58013a9db072343c554eb00701cf",
      "randomness": "0x08b5bce393214988170e87523e1213e74c3cc8b7173023ebeb20c85dd614043a"
    }
  ],
  "blockNumber": "7,416,414"
}

{
  "Sr25519": "0x9654b56c7e1503cb464b405d48ab4537c08b4aa9dc0ac0eaeecfaec9b62abf0d1f24e981a8e9f17c036b8fecd786bdca84063201310eb5dc6fb381a82f97be81"
}