{
  "manageEntity": {
    "action": "Follow",
    "entityId": "642876820",
    "entityType": "User",
    "nonce": "0xbf86ae33917bbc47df59d9c7d34416a78df824535b678d7472d823455d69dca9",
    "signature": "0x6679aa07472829ba95127a2aea755d670bf64af12cb761a4912aa8d4d4263f9a541f8a07a61c2373983a11a40525e709939e84f6a266c6f1f086be4be345ab401b",
    "signer": "0x6015AC6ad37b0328C10a529E70348751FE8ffF41",
    "userId": "176201"
  }
}