{
  "manageEntity": {
    "action": "Follow",
    "entityId": "651253830",
    "entityType": "User",
    "nonce": "0x1a26d6edc7f3581f95d798e590a90fd0d8bb0c6df39bca91cbaf5c2ea3470241",
    "signature": "0xd96bd8f0708d9cb0a3ba971b8f9595d7d7fe8b3267c82cc2d1c8d993373edac34f70995f1b5e5405de59a2e199526e83920f486b04de7fb4275f67698732a30c1c",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}