Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,544,626",
      "signature": "0x866feba9d7c6fdb92bba529b1bc00418a24195225230b2ba6224fe7be8e955d20b3e045ac3bcdac9111249aaf00da558",
      "randomness": "0x7bac37f9d0e42caf85bbe446c73723bd2383eda275b1a9727ad86ae63226930c"
    }
  ],
  "blockNumber": "7,406,492"
}

{
  "Sr25519": "0x14374c983c9d6721f19adaf5ed56849fa3649b1e3c06597fb3b24b6f9de59a23b37fb232079e62a831844b847c99e311c98ff88fcb7b598a16efd3f0b3ec298c"
}