Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,554,026",
      "signature": "0xa5fecf35b5b723d2a9fe0106e6d4cda93d00e0decf80c9359c867fac37e10794e6fd788ee53fd22c5074d27514061b97",
      "randomness": "0xe21261243d5c2fa518015c2ec2f3f751dd92e900ba8934a0104b0a675bf05f70"
    }
  ],
  "blockNumber": "7,408,842"
}

{
  "Sr25519": "0x98c9ed2ec7989d1f660201d670b27f6b1b0b21d1e6e24fb070b91eb77bed7524490506d0abf1aef1cae6e76b5e51e7f7af61188fe88662637333bef6ff0ecb8d"
}