Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,544,537",
      "signature": "0x94ff87af74fad3c1191a6376a74e5e7ffbb12dd9eb86fcbc0eee10a89f13983e140bfeb5d477e426d9b9c5c9475bfb4a",
      "randomness": "0xf3257bd48bf03c771ed919f1fbcbc5a8186cd168417e0e5e06b376ea4b3e4967"
    }
  ],
  "blockNumber": "7,406,470"
}

{
  "Sr25519": "0x021fae4274da990855ac20eaee22217d275bf4e8152e82d45099b0fa73b266093f885d133cc33e4c5939f8adb3bcc859c7fe2045e0150bc392fa7b6d37e3e68f"
}