Transaction not yet indexed

388EQBXqYye4HMUpezHjwck7eAVMeZCFxrS8TNVLUq6DAWWRVLEzskbYa5GtdUjV3CzF1whjsiuX9wpApiWZHMkR

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.