Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,660,049",
      "signature": "0x84ae9d9cf534298c92d5ed21d41915379aae792bb96c517b5f3ecc47cf7718a92679139ada81d7a145df959dbf7b3bd9",
      "randomness": "0xa56ea17a6a2d0bf2e9e9dcd70d931c6c829ea46fa33484492e3a6595c7700397"
    }
  ],
  "blockNumber": "7,435,317"
}

{
  "Sr25519": "0xb41e2b8a5b2aa364fe7266a7dedbe14205a1adf85beb2ff595be5819ae57467f36c08878643c7a9ac0984be3300302c3f66f5c0d3d4157ccd188346628f0548d"
}