{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18723",
    "entityType": "User",
    "nonce": "0x925659844ff914943fdf3deac7d9b856fddf320b7f6678926fee0a1b37d84b7d",
    "signature": "0x46a287dd7b16921d7a9811082514f102c8b51e9c8cc9624de726a8b5a8ae44e13be6d10ce400cebfbbab0d1caca3a2912c8fa7aa3c130adfd4bba29729d86f501c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}