Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,645,288",
      "signature": "0xb154a38cb675a39e8d7e52f35ef51a9c23ea33247cf61a4756e4cdac495d9dad5a00b87e9e9521c99795cd3ef03dca90",
      "randomness": "0x12571a94d8b774b66f7253d5c67ac60c831eea5739ac0abf67c8a64db61eb3c6"
    }
  ],
  "blockNumber": "7,431,626"
}

{
  "Sr25519": "0x6cddc23ddc8189a7cdbce0923bacfb3b816eec5bc8a7cec1c508ed3cd997c5295ffbc3acefc17072215b2f90978e21b88a00fd926825f702722afb01013d9b83"
}