Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,629,376",
      "signature": "0xa649f99bafce2b44409ce0a1ec26ef8877f71c525c343db44daa30330144d9987f7d0b4e3dcee466a3a5e2e85ebf890b",
      "randomness": "0xbfb645c99042d65482d237a949325a03525461983de4d5b73d1bc5a8a90f954b"
    }
  ],
  "blockNumber": "7,427,659"
}

{
  "Sr25519": "0xfe83d1ec189045acc784a798ee6cd71721f4e4ebb4eb93f1c54929d0fc4c190a371b840afd91d1dfd0bcc14ddc78fa75adb911866a1759558640a32df96ebf83"
}