{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1873428",
    "entityType": "User",
    "nonce": "0x48ef7dd1204f2523fc26d76ef91497fdbc490f7be9fb824fd1eeff220b90f2f6",
    "signature": "0x1b68f126db20ca00233097da5cb52b8fcf5b2efcf755526ac8895000ce25551777a2f7f353c00353a373162fef6aed97b459320770a198715efe95cd2a6209661b",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}