Transaction not yet indexed

5MMygSsZhDMFiCPCnNu2hkHySPujkhLpakhYUXchXjzjcc94ua2DKMGA2jSW4y7GNQbu1omNe8JytibDLPo56cFb

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