Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,567,979",
      "signature": "0xb3df034ce268e67639c1327d1d513f2025d3cab190f605f69e9db88c2ef08b9598308d0f9186e0dc9c1b70e3c7fb8496",
      "randomness": "0x68e2a34f82b52dbb0e5e6b7845a3a95f88385dec2ed5d16822fe4eb7ee8b728d"
    }
  ],
  "blockNumber": "7,412,330"
}

{
  "Sr25519": "0xb634c775aa3e8c7c7dfcaf7ca6db05201764671fe49604dd10d8224cf3faa42b7529881510e1d63cc33be713e70b82d9b7a9b238d506b718b5e9f6657fd04d87"
}