Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,551,018",
      "signature": "0xa75a247780fd62c93ab5d6eec637188aa16c599d8df03ac9c4f6a38ef7568363fbabd6bc2b45ff6795ac8fd88672e8ce",
      "randomness": "0xc6e61b4b4a6a693c20f8e19c91cc4a90f99907982118d0d03c93718db8c6e165"
    }
  ],
  "blockNumber": "7,408,090"
}

{
  "Sr25519": "0x80b1f6e44c05b0b5d967d0c299ef138c35c219ac443c9c9224156f1e7f92bf2f08a32551b7a745537814a5dab6590dc7b1103eab63e0de33cfbd18c05ff73b84"
}