Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,561,602",
      "signature": "0x8d75089fe440c4534fccb5962cf3b09cce444fc641c4a4d192948dfc849f31610936e599c0c6e13352eb1b718897924b",
      "randomness": "0xaae8152dc83a0ef5e9b90131408650bd2a90b2a98a02581dbe4237f2c521e300"
    }
  ],
  "blockNumber": "7,410,736"
}

{
  "Sr25519": "0xdefa8666f5d88a43eab6c436195f3dc195f2a9e6fbcb08c55298fd179adbc80665c53ced26f2ff77dc6c6d914a49221b96538599c45ad9ad0246682d8f43808f"
}