Write Pulse

{
  "blockNumber": "7,426,387",
  "pulses": [
    {
      "round": "25,624,292",
      "randomness": "0x598dc074ad943cc7122e3e3bf7f0d8ba6cae9a0073588f73fdf910963ba30c74",
      "signature": "0x8398c86fec556f4d26138a613906a2923db5c885739be2df9805758c5478396f3a1cde05f1c0b6f236a5d3bbd6a091b2"
    }
  ],
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  }
}

{
  "Sr25519": "0x00c854b8d8ac94b6a17a8948057ba43e1e42fb9d54f1d4585515d3812df91d2c70aeede9c826be9f09e0bd8d8572c41db8108887c20effd7d8238486cfe44485"
}