Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,545,925",
      "signature": "0x85ca5de594c3a8d9f11e9d7afdff9c38abc9fcd1039ddc980324ca3585baca4198f699e8331e857193b4c65d4fa360f2",
      "randomness": "0xd534982d1d7cb6b80c8f5d9b21c5713a0ce2edb0c467c0ade503e3859174711a"
    }
  ],
  "blockNumber": "7,406,817"
}

{
  "Sr25519": "0xdea1e0de6656c819a051f9eb01b3cfebac07fc17f7e2fa72b5be2d9ff7ba8c300acdab6a23b13f16aa17faeb45d56cc6be6b45bc72504089856455f555d6578f"
}