Transaction not yet indexed

5C88v7mkyGHhEa9TknoQxKYEfcv2pHHTzF4ooj7CgkHCSvw1ZPyByjbNjFiDM3buAGq1v6A6X9eGPiX2QQfKmqc

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