Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,580,734",
      "signature": "0x98624ced2b64d2500dd2e2b014f3f5cd94ef2c425bbb0800c184e032655e7b17e549c6596c6ea8595e0c69b71fa842a8",
      "randomness": "0x614a13a0b16203d882b76beb1418922e5986233cf55cc20dc3a5c39223cd4c5c"
    }
  ],
  "blockNumber": "7,415,506"
}

{
  "Sr25519": "0xa88d590b7608fd847ec9da4c5b0ab060eabf3609a616a3a3e8361d2aa841fc3a9fc6167490143ea444da4dfd7230d8d29da29b858cd4b26aac517dedce10e18f"
}