{
  "manageEntity": {
    "action": "Follow",
    "entityId": "214565926",
    "entityType": "User",
    "nonce": "0x4ca4e0e24f47edc2932689da3cb7a67159bd9f761463dba89e91bbea0e394194",
    "signature": "0x28307f661356cc6ecb1b9b3fa2e67e835ce84a4c18e1a643c9c04773083d1a2c31e92392abaa4d90f001c045195300007f9826c5e96eedf2f97618dbeef4447a1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}