Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,551,363",
      "signature": "0x96b63d40b42eba02122d01182ffd43efa9015651339c876f0ca9c53a7e66b37410ffba716e2a55ac98fff25cee99425f",
      "randomness": "0xeb308b6eedebe8a988383ca8e9ae3670e166bf88796d2f6af34d7a2e7538ae53"
    }
  ],
  "blockNumber": "7,408,176"
}

{
  "Sr25519": "0x68de879536a72987219147ea28a38b55978958590b0691fc3ae2de3f28966d0905199f9ebf1f94c4d51e46a68be63ef9dcfe3c325d3fbee244862d79fea80e8b"
}