Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,573,233",
      "signature": "0xa7dc9b3a812a9f3c57fed9b98c60e8163ca7690d0c15cb50a7cb94ff153040f121d8d124cd0a255b1839b52a133591b0",
      "randomness": "0x64249ca5d68f0e620c205aa9b1128a5b80d4cb4400e7e0cf121c41e603705a04"
    }
  ],
  "blockNumber": "7,413,644"
}

{
  "Sr25519": "0xe2c6c27cdade82d46609014b78d2a8295172cd6a4f9a1ba73106add02e4619218c8649b2d71b39dbb2a61fc228832530814cda828c4e519f3dad706db4740e88"
}