Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,579,380",
      "signature": "0x8798094748448eb712860cf4c005425f683ae501dc7ecbaaa131a9ad7e16f4472802c1489e16bc96aa553a99e02642b3",
      "randomness": "0x04abab490e95badb4e4cd24834bfe9c777eb926d9e52396d19ceac5a9dcdb2e0"
    }
  ],
  "blockNumber": "7,415,167"
}

{
  "Sr25519": "0xf899f87b2276cc2ea20809d3978da7ebc38d4e857619eccb29ace3ab29bab8794abd304edc34bd26e9deaad341ab34ea3114423ea2da63efc55a1dbac4542d89"
}