Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,549,587",
      "signature": "0x889fafe8fba9f07cf265b517572730c71c15f4d6065ebea5b680917b0c85d56de838dd5f6375adbb6e40b08dda244e86",
      "randomness": "0xb833310447885ff4627ea2ec3d7e6f072b3dcee1c72fff17a7bf25a2a9ff2ba9"
    }
  ],
  "blockNumber": "7,407,732"
}

{
  "Sr25519": "0x282fccb7dd7613dd1032c120a7d670b909c6a4ba3cb79d3467e94e8655e89e7a2e5627fd21961c5111490c90f9e3b8549adca14c05a6fa33470a7ea74fec7c80"
}