Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,564,263",
      "signature": "0xa59a04a3e7f9c9509dec3d5f268554a2681f783c04ca03cf397c8e8015fba996e5df2d8bf597b3e68d212db898f71ab4",
      "randomness": "0xbc0d6cd6d70ab42eb9ca835153ed26d63bde0ae0e3cdf5d1d0ae25bf3ec30322"
    }
  ],
  "blockNumber": "7,411,401"
}

{
  "Sr25519": "0x7c1170bb7b6f14a95833880516843a512572a845d599b83e734888ad2c7d7034fb78ff75fb13506c8df07eaf85e01be244279b2bec39a8f7419e4c23e6c7258b"
}