Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,580,579",
      "signature": "0xb2b7b1118f90c48533181fbe7cf6bb80476d3e35922d187d78ac4d129d07eb8e3e89ebbac9e04312d76f95334d9df72c",
      "randomness": "0x273c01465c3c5b6b71dc6bdafe397bd7d7c7c260309b02e84bf7dcb7e4fcc8d0"
    }
  ],
  "blockNumber": "7,415,467"
}

{
  "Sr25519": "0xa2bf1a7b4f8d94b1531557b51ad89bdb0789d99898aeadf6be5db13b43b95e22dc509761c4f09d71f2e9ff5cbe4546c6572d71637ff54588a7b2a0fc0cfcbe8e"
}