{
  "manageEntity": {
    "action": "Follow",
    "entityId": "64649975",
    "entityType": "User",
    "nonce": "0x3f6f988ee416d44c391b2bea599e4ddd8be551ea80013109196bb998815d2bf8",
    "signature": "0x3205d8363829e0129c358a4fca487e26d82cce1f015855e4cc56837266c908d00862be3c13e931d6e79ecab54d4470e6bc1619c7cb4fbb8f259b020bb739ac8c1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}