Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,559,194",
      "signature": "0xb0f34a615941703f841aee527853dc4876b4c6e9208ff5795460b8e2f0fc4de27dbddd088220eb9c160534d484e1fbad",
      "randomness": "0xf9ba89a4a77864f569e2bfcd9d4328ba5b5e36662e257443807b8b8d2f43c6d2"
    }
  ],
  "blockNumber": "7,410,134"
}

{
  "Sr25519": "0xa23c8426a9d2048d88b56bb5a99247a9aa8a3c62062df4ec7d37ee5c3ddbf62326f3b8ae073ca2df991b5e56c8526c4a22ac2a49c80f8c21057ba016cd1f9489"
}