Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,581,772",
      "signature": "0x80c8bd61d5d0940649a1aba32fede45b921aa21eda53feb554d03c40bda3a6d7a6f3dbd6d048378a0d412b34a3b5d5cc",
      "randomness": "0x0d8ec5e90e5063a533196e96a72b750f1e42cc7bdeafa4b17962b6ff1a0d5d35"
    }
  ],
  "blockNumber": "7,415,766"
}

{
  "Sr25519": "0x70e7e052341aa3e92ac085302ac0318b03804f8890957a64fd85a0be987a5f0a443b56cd4f9f9af7c738fbd3b71173fd6459279206caa0e447cf23007cf1b587"
}