Transaction not yet indexed

2MEZa43FR1AiWfyneYDUxE5tQuLWLXDAKjHMmyBMJLL7f7YaQuFpdqY56Qfmh153v14VeEM1AouDb9UmPGQKyQpm

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