Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,571,818",
      "signature": "0xa518d910b25d51d0755f215e1db4e98e999c4e86a94754a7e27a27c31cd0c3c86bfb45de5d351ccc1ae03788336c1fb6",
      "randomness": "0x7f15f76b32df87bdd5744a3bd2e131d23dbcb46231fcb19f8884d44fac805d9c"
    }
  ],
  "blockNumber": "7,413,290"
}

{
  "Sr25519": "0x82568d60cdd585ba0ee9fca9d130b7d4d040b1372e4f0c52c637dcab43bfcd2bcb4751dc8390c004d9a177bb4e6a965132b0f5557ad50d1c850a4d49295ff183"
}