Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,611,363",
      "signature": "0x9728371e94f7f11cf71b2a4f60e8239fe6553f277cbca49a86f1f0a563f0e966a771e2923a8ace21d9116a99a2b059d2",
      "randomness": "0xc30f8020171136a3359910af3fd0cfb12f6d998f78a6febe2bd886df8e9b20d0"
    }
  ],
  "blockNumber": "7,423,156"
}

{
  "Sr25519": "0xa6af83a8efc48027bd85139b8657ead4512bbe19f0cba0c06895f99aaaa86144c628c34b28bff42041e96065d2f26449e1a8c7a67a574d05d4188a01c4900882"
}