{
  "manageEntity": {
    "action": "Follow",
    "entityId": "5642",
    "entityType": "User",
    "nonce": "0xabcdaeebc6bb942d35fefe5437a3225ebe23e4d83141fe6012b273c40058d43a",
    "signature": "0x7707b33b32a886d1b3a77408cc0458b1e9b1ad73c0094c37e6c3e0dbd6e33ab7318bc4700998719cc57e95ad599e9fc648df8ad8dd7fb56ed98c5ace7dfbe1631c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}