{
  "manageEntity": {
    "action": "Follow",
    "entityId": "961722239",
    "entityType": "User",
    "nonce": "0xaa16d9f3adf986534ae560d5c4625adb43b9ccf037b66b21f2f5b0b596b670cd",
    "signature": "0xc8febed9e39ee415457c6fc1ee1fc7676e1b32c6d2f852a18da0e3cd52986b516ef8cc39ba92dde816b2c14e11dcc105d1c6b00c8261fef3a59bd69ffc6f01c01c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}