Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,580,428",
      "signature": "0xa895b09f4d1162c916245c8b27398f50c662c381a10a94cc188b69436f76c215aee5d9ea119c616265e10cd80b9c1ac7",
      "randomness": "0xacef7cc84e2e490bc23c2d1d0f49be0a73c04b110b7c35f07f04c669870d989f"
    }
  ],
  "blockNumber": "7,415,429"
}

{
  "Sr25519": "0x40528b1e40c5bc7ec1e710b14d3b39dbd8f64810c57d095e260792284048db593873b1ffda956a2023bf95f82667eeed6caf9900ef0638bc1a2cb0619148188d"
}