{
  "manageEntity": {
    "action": "Follow",
    "entityId": "13372",
    "entityType": "User",
    "nonce": "0x2074a71508530a40fa0f72b8bf97206c96e12006abf0dc39ce561d457fd6e60b",
    "signature": "0x5ee2e63d1e999bc43440563abee9484ddb2791efd3db44cdd4a624198e7cf3373f8ffaaa2934fff7e88ed07522a6f9085884aa256a234bd69a8166938f692a5d1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}