Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,666,720",
      "signature": "0xb43a51796d5ac96f2d4ede9eee1b8bc9a9def236c29a9d0267e573d7ec6f67c5bf550e4d0b4c0b85a4b7dc8b58056233",
      "randomness": "0x2e8947cfb9e7ae07849387463fbae6d2f781e9476dcba67696bc9a4c7d4cb2ab"
    }
  ],
  "blockNumber": "7,436,972"
}

{
  "Sr25519": "0x8033e662053950548b593e28b165733c6b2c252e2753c479d0d1a29133858a6b0eca2b8996a79f2843589877b1d78d2b0e57d8d5945e19e6f656b27b95def289"
}