Transaction not yet indexed

21dd4zPqT3Z7SBa7XdgRDkaBByvrHd7iqBgdoNHDGsRw1Tra8ggj5USY25apmGphRDMpVHvGghBLC2khtaDpDanV

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