Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,599,602",
      "signature": "0x9296687f02a841d3eed2ae13443dc0f46c7ff821191b8f5916c9a52a3be9548e225a819d38a38a51a749691c521388a2",
      "randomness": "0xee3368062b3b86ac27a2b70e0c915182345e89b8c2cec6fdabe710e27033af37"
    }
  ],
  "blockNumber": "7,420,217"
}

{
  "Sr25519": "0xea9c298f186ee404694a0cc411bed73b0af3ed542a1fcb81c15db41b4a0c9252acdf2090336df294ca5a5aa078551fa3d1ec7680899f892ed732abda421cff8b"
}