{
  "manageEntity": {
    "action": "Follow",
    "entityId": "534",
    "entityType": "User",
    "nonce": "0xf712cad36e13a69bea38f8e54ffd5edc8ae0b206537243d4591d563828e4fe2c",
    "signature": "0x982ac2a51be6533b0f357780bd1182714e85cc2de7bb2612348257eecb8776b352ff7373f81b1fc5ea535e0635657e7b31e348d2376c8a165c68e16e24d8c4321b",
    "signer": "0x222534475146193b99B68F2E3830ED2b44307C2D",
    "userId": "991417453"
  }
}