Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,662,161",
      "signature": "0x83eece7e9d4aab6fd2e9138e77be2acca2bb660c4245460dd993a7abf6d3effdb48452c14925da77818291d3c081ba3a",
      "randomness": "0x8253045b64d2b151ccee50d83f97e0fb2e0edfba7ffedcab03d314ccac05e5ac"
    }
  ],
  "blockNumber": "7,435,839"
}

{
  "Sr25519": "0xfac01331586f533dffe64ec2ddf9710e0cad017baf088e8fdd379e983fd61952ac30cd81cba7bfc2507ce8207655d4a3c877d2b8734c684d3469ed833ea7e98f"
}