Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,548,161",
      "signature": "0x88671ed321e8b9f4fc539c235ea1c390721ab7c94133b0f16a0925efdca741200f057e61deaf77d93c57aa8be5361d4d",
      "randomness": "0x64275f58f9e56e47988ae7bb1f6cde699f452d53e93f677cf05bc9de7456aa0f"
    }
  ],
  "blockNumber": "7,407,376"
}

{
  "Sr25519": "0x463b2b96cde4d3df4176fecd38a1ea0c76162943406749cd607a10cad1cc8b2e88939b0c6b64c88ac2b32ab9c1df04e713e0a7514bc2f9a51cbc6e1df4825680"
}