Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,543,176",
      "signature": "0x92f265941e0a62cb898ca3f785f1623acbcd6a179a68aaf00a13b7d372eb86b7b953c78adf78909281b08a2d9d19ca3e",
      "randomness": "0xf1e307b4fb31c8d4624a00aef19d8442b8913a92a5ad6da8dab6e5a514606a90"
    }
  ],
  "blockNumber": "7,406,130"
}

{
  "Sr25519": "0x0e5d7ee6c4869d7efeb43a44f64d525f24aec117ed15f2bbba91a8beb2e95f49b5625b8d7c5ebca7059532c3beff6cf4f4d73dea526e2ca895ae26925cdb798c"
}