{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa756ae00d4ff5cf88de99990b4dca4805cf7e6776091eee8353299729dc466c4",
    "signature": "0x0e172588d5c76de23b55f55f036c2999282e5a89492997f5c0f73977fa0ffc566e51b51c2a19993e48b1b204a4fe0e57573fedda4ebe349f4a6f0c1122dc0cc31c",
    "signer": "0xFFa47Ef31b52CcEEA1CE9d5e20cbc9f8D59b6915",
    "userId": "655264080"
  }
}