Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,574,895",
      "signature": "0x825066c4ecbca55986ebc4eb7328ab3f05841ae116049f4f0e305f99ca0e9515d99c9e3b9127ec6e0c1c7160a316a1bd",
      "randomness": "0x5950801cf6ed0228b3437c52973e994c36e055adf8cd0aa0443a2eec33f490f4"
    }
  ],
  "blockNumber": "7,414,059"
}

{
  "Sr25519": "0x68aa4f73187d320fd1a4e56c266775e0d7b395345c412e47b46f63c75738f9232cb11e4d8c0513fe7f8f33f247503ba474a9d6ec87b0e2d773a78dc14f26428a"
}