Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,563,219",
      "signature": "0x885f05de4a76af4efe12aec31842910a4ba938aaee48f91815dec1a2d64f0d0916fd6519128ed3134051f540edd57cf4",
      "randomness": "0x667e1b49f3e0a7f8e9b46f9cf625f2374cc08c0c546f38a0993c9760a748f768"
    }
  ],
  "blockNumber": "7,411,140"
}

{
  "Sr25519": "0xba979be5a707837711f164e0fa23e7a427e44d0c8d0c8ab741fabb876b292b2afa987ef7afbf9dd1ff1d0362d7beb39487d1044191aa733bfbdaf26565566582"
}