Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,573,513",
      "signature": "0xb0497d66bfd533d6373060dbcda72e010a47c66319d8aa41386b32f7fa676146a0c93c111cb7d34c1e740e17845579cf",
      "randomness": "0x978a8a5a6b1212a7b8351433b27dd87a824d7c4e5aab44a6abfa1ccc2190ee6d"
    }
  ],
  "blockNumber": "7,413,714"
}

{
  "Sr25519": "0xee93503304eba6c7a68eed82f003028628f2ee13a7510777ae4dbebaadb60e23b2d35adf36e1b16fd571b2b822567f9fae4f761a5198ad59c72af9030e2d358a"
}