Transaction not yet indexed

21TUFiu4fMFvmZCsZXS3n9J3LYcPiRETN6sLWbwyFHLHsXhSwTBe86SJ36fR9Bz2UQraV2ufmCfyKc1ZNky7sdGY

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