Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,630,384",
      "signature": "0xb86bd126d67c200aa8f686b46bee136c5218a2e936c31643277241e62b711e73519e451ac0dba5d2de794273c4be6e2a",
      "randomness": "0xde9f6b3948c8bf7ad52eb63c8f8b705712569a126382952c6dce5932582bb772"
    }
  ],
  "blockNumber": "7,427,910"
}

{
  "Sr25519": "0xfa359992dd62a7906b106af90ccdb30eb38772e4d47c1c81a555cd5009ca4b1ae708d7720ad9864e7b68789d0876167a1e1c157a5c087cc13b831d4ef41b2a86"
}