Write Pulse

{
  "blockNumber": "7,421,762",
  "pulses": [
    {
      "round": "25,605,784",
      "randomness": "0x5494bdd0016e1f8d495ce39c7999fd7534b87f9f58557da4372e69c2ddd645ff",
      "signature": "0xa50c297dc8a99be5bfd950275cd3248ced1f9a2dd54fbc7cf4a5921d20aec4cb53dec3de91b923ad31eafcbf394e800f"
    }
  ],
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  }
}

{
  "Sr25519": "0x94034c026b24b07ace859fb1c209ccde6ecd449f9043bd8f112e83646df2d900fb6dd83fbacd11cdef852337c9ec3883beb8114867d2cf72be753904c0107680"
}