{
  "manageEntity": {
    "action": "Follow",
    "entityId": "755275",
    "entityType": "User",
    "nonce": "0xfac55dde4ce37f7478bcfe6662a62f0ef8b1148d634facf8d230e41bff897af8",
    "signature": "0xaae0d85375e62cea91934af04d08128c929956537a657bbf0f1e9a39b100e6a176be80ab294074681b2ebbed9339a62649757013fbf610e412a2ea664242a7d91b",
    "signer": "0xFA54BdDbc2fd0fA514bA36393EF2F5a80Ee9C49b",
    "userId": "428192787"
  }
}