Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,623,665",
      "signature": "0xb2daee72e1f036b43e9f6c09a7c5d21b6124ea21b3111cfd16d26d11c4abb9f3b45cee1d734fd793ed59e0cf9244b1b4",
      "randomness": "0x922f2b94d1de5f8f3af7d95413c61d9d7705c81c40625eb8cc7ffbbf35b3be0c"
    }
  ],
  "blockNumber": "7,426,231"
}

{
  "Sr25519": "0x6c44020813bcff9b8f0dc2554348315edf623a135e355889c9b6d8b953e10a409faa25829956feb173fb9a24532c869518f6d92770c4f7bf1bf424f0384d0681"
}