{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb0aa0d5c16ac12b4b76ffcb59372b8b40fe3357574b4343492b59cd5be9bf307",
    "signature": "0x6a705cb9de5b337be817d398a2f46f55b5c7bff1352c0b5907e1a51c6ef3d4f31a6cacc115757ae5c7efd7e83c4bbee2d13229184e24c2af468b6c7dc30059c01c",
    "signer": "0x2A5FAa19C84dAdAC2355a17b2c6E12Aa3c0014A7",
    "userId": "216889217"
  }
}