{
  "manageEntity": {
    "action": "Follow",
    "entityId": "7504",
    "entityType": "User",
    "nonce": "0x7ea8b34f47a37a90bca2aedde5c23ae306ce7e50cce0e21387284e2d9e2a31ff",
    "signature": "0xe9e2141a48892b3d50010ff69047a6cbf99ea0ddd29ea7b2f1a5d986b4c9ab214f763c486e497af6cc1939ed46b2d4ce2174232b2ea3799861546be90bc167751b",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}