Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,571,279",
      "signature": "0xad0eb07f75f00dfb0720a70aeb885bf91bb098e025b7967df42035bd9ad1658d30671bb7ee070bd8ae7297aa27f023cd",
      "randomness": "0x48961b77b70de89e7b30a70d2cf59cb06778226569d65cffec4607c59453b76f"
    }
  ],
  "blockNumber": "7,413,155"
}

{
  "Sr25519": "0x7683f82b1b0322f7b63aa8907598567540ee29e3fdb6ce383c39f38196593f7820c1dbc069a8c51ad5eebfcf9a4b593d01ae484a9d472691460b80e86e928987"
}