Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,612,125",
      "signature": "0x96cb0df65c42f5ed9e83e4e51a5916f7adbb503736ca974b9dc1ec2572d0586207cb65d6c5772b60eb822cb073664bb5",
      "randomness": "0xab36a07a513197e5a86f876af6fd84dd5fdbd4cd405c8ab05f5a0074fdce5691"
    }
  ],
  "blockNumber": "7,423,347"
}

{
  "Sr25519": "0x5cd357ba3b70eedd97a69ac347ebf928b4a32753d7e799684d3b9779e4861427b79c69a25e90c6174e3ba6cd417644ef5fcc7cc290d20dc320c96eb76c738682"
}