Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,564,562",
      "signature": "0xab9baac13f2d9dcad762a4dc7a5f35af6f4b0675c2825bf235d52982a1178f9b26e61e16c83d2291ff6e6bbd644020c1",
      "randomness": "0xb3f148246f4003436780e5f9968040b5e3384ec8f6f88eb2a10e3221df4c65fb"
    }
  ],
  "blockNumber": "7,411,476"
}

{
  "Sr25519": "0xb2b6d0920d371da036acfc297ee34dfed7bf98f159846d6efca1e412904e5a5326e91f4b89444c5bed3d0166a57208254e0fc9c1f65da9b10b72f4d0db33198a"
}