{
  "manageEntity": {
    "action": "Follow",
    "entityId": "668504116",
    "entityType": "User",
    "nonce": "0x6179579710df564743c9792e6903d06c825afdf69f44c368c4c236be9f595766",
    "signature": "0xc6861d5182c5297d734b7c68d64c37f47a26848c4b3e0c89456324456f8a394e601f859d78e6c74ba43726a89e3dda2907cdc029bf6b6ec20fcd2efe03405d7d1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}