Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,545,274",
      "signature": "0xafd9fc4e67f2d3f5f3fdfd9d92958b59321c4eae3ad8dfcf1526d99cdb8aae37ce972b4a7e8d0141c20d50e767efefb1",
      "randomness": "0x37c15d0f56321522565a84096c3800e851e195e69e3d61d33d1a6465580cc4d2"
    }
  ],
  "blockNumber": "7,406,654"
}

{
  "Sr25519": "0x325d0d0c94235cce8d23a1b8a44380eb0ad8f62f6b66665461de6a2ef171d15bc435c1f9ed06abad539d111fac71dcdcab9bc3698d0d391bac51a45850144e8b"
}