Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,547,113",
      "signature": "0x801f47bf94296cabba00ba11306dbbd5d8a16d719c4e6526c7ca3888c33a25fe5cd596ce626318f8552467a99762bac0",
      "randomness": "0x5155f1ae08fecc53a62ca6e107c0712f4ae96c0330e63020ba68fa4c26f22125"
    }
  ],
  "blockNumber": "7,407,114"
}

{
  "Sr25519": "0x862d12990c47b6ee1235e6d170767fc2b79f6d008b7a7f34237fc9d1a15bfb190e06492a69bd8b17eaf8c07f632cc2f8cbdd051df14b5d8ad6eacd9369f7ab8e"
}