Transaction not yet indexed

6388TcycAXn2MrJPAG4XF1AH4mqjGhw7r4CjTE4YdGkJLhscZgnxXfPCtSiAKE8ojnEBqbtM2qrEro1swvvo9mwc

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