Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,572,403",
      "signature": "0xac6522d38c0809710d7d28078adc16689d5d2e873eea3fda6294c0fd0d99dcd6566cc79dd0dd2a39286458f24d2ebffc",
      "randomness": "0xe621a7db53e6551bbfb1aa288bb9474874ec1a5e256009dd531f9946e7227aed"
    }
  ],
  "blockNumber": "7,413,436"
}

{
  "Sr25519": "0xa62fa8b25728d3aa9cb7dc48a20ea27a72585631d9bf6f630d5ba1df33c0344295cd3821a42605e6a9e3e34e194cd4e52099aa0855ed41e3975b402e647da28f"
}