Write Pulse

{
  "blockNumber": "7,425,240",
  "pulses": [
    {
      "round": "25,619,699",
      "randomness": "0x8298b185c24dbe4b0bfd135733ce9a39f91f09a936db2f9476ec5a6bad96e6c2",
      "signature": "0x8ffd4e2693efee4e7e0eab64c32e0a420e4b56c18ad5ced10525d0f176a8c4fc659c184a6836eeb5117d7661c5fc5ef8"
    }
  ],
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  }
}

{
  "Sr25519": "0x9aaca9a3db62b15772a12a63e02dbf3fe4ad3d7e40d0f3394af5cbef1406a55c303a8d5eeb2ad8c7dbda88c98177ae35dfd7993323e418d429c23249a747ad8e"
}