{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0xa99f56c3171c7c8c0e2cb727a7d3c758fb62d4d34a8201c1e3ca5152db835fc8",
    "signature": "0x7beed8720410fcb8af4725dab6f45b463a0fbfa809ae3df62c6814ece015a7de3caec51ce006d64b17e5396de33051b8874074608859121bac40511545b1b95a1b",
    "signer": "0x3Ec98fFA47eF7773803b73964753B99Ae2D50f41",
    "userId": "545926315"
  }
}