Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,624,138",
      "signature": "0x979ba2a5740dae2d4f8841e4d43fcd4b9a9df49bb5d9aaafc503cf7b6efa6023f06c673574f3c11bd20059e443d48626",
      "randomness": "0x50ffaed9b9a0e67c913b5703aaced0c643c2851b3a27d1bde0c970669341b6d0"
    }
  ],
  "blockNumber": "7,426,349"
}

{
  "Sr25519": "0x625bed15aa1cd40fd31a5c1bd1b50a8e74fd644d04c27d66f4c00fd63edafe2219ada157352a4c74146a5b8820824942137968f95b9b28800911e746e1ca4680"
}