Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,548,927",
      "signature": "0xa4ff806a8a36b327c54e89b175d90d9aa0047d2a31e130232350bef9ffd2fcb7be9c2d75ce5601eeb62f1016a8147ddf",
      "randomness": "0xc0d204ddb1d55f9f47a8fb3e153fbbd7b695a59d7cbc5ff1cfae0b62eb5e1d7e"
    }
  ],
  "blockNumber": "7,407,567"
}

{
  "Sr25519": "0xfa93ff63c60b5f4472ef785a71fec28c8fbb5dd4fb2a0dbc4dd9d0e1d27a7131fc1d3a99ebafc66a3d392565a4accff7c25569fc3f658a8853946748d34a7a8c"
}