Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,558,244",
      "signature": "0xb85ec6ad6643d4f341116f432923ec68ae4e53e9897d3fa2ac8b342115d86f30298027093b7adf59723bcc9a93073b27",
      "randomness": "0x771bee9fb3b0d530097c18c6fa98ff025c229a13eaf3060c33ec7b3a0a77532a"
    }
  ],
  "blockNumber": "7,409,896"
}

{
  "Sr25519": "0x2e5e700654576f859586da953e429b119053a29d431fe1b1a54d73ed0cf273481062e9b8a40a4b5514b49ac744693715d94f081ee2938ec271f7c9ff18b80087"
}