Transaction not yet indexed

21hTuHxjs9fLmPhFX94BvZMRtFs2QSDKC2Kf8XxW4HmN5phDRsnjXtdZXMJgNvnDgX5Mn21SkxN3aDVSii4xhFSM

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