Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,670,243",
      "signature": "0x904cccd898f891afac64ea0de0dae7a380dfe3edc633320c0378103e655e1412edb9bb37e4e1cfa603d0a3b4cc67a1a0",
      "randomness": "0xc0ed26e74aeb070cadd0b0e63539f19f2da7a3092ee8ad1cb1684f63bd6889cf"
    }
  ],
  "blockNumber": "7,437,852"
}

{
  "Sr25519": "0x0e8a3c981c672ea11973e158ae68f69c6b598811c5e9659947b33a925cd8a163f914a545dfa245fc0c9e5c5321348ce0fbfa7f7a39bc6604295074689367db82"
}