Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,539,745",
      "signature": "0xb9b44fc0be57824ae1dc339c8fc7c07bf5c85581fb5ed4f091ee3722cd2e1ce7f096e687f52d6c9db1527fa5110bfdb8",
      "randomness": "0x73dfe49cccf7ad6c7405d23fd86dedfc17d4252f0a3d069eaa5b6ae39e44428b"
    }
  ],
  "blockNumber": "7,405,272"
}

{
  "Sr25519": "0x5cad4a52582f86e8ab5e73699b9b3b8d94c2691dd9f4021a610f12ee6d536807a53147f1f9eacc689a828f606f6aabd153bd8e30244d990b5d06229ae94fa58c"
}