Transaction not yet indexed

21Xa9TGfdx3WiMMSPdHZz1MYvz4H35wLgDJU4hFMjeMENQXBDSNF8f3ZDJvUgXSa1YN1wAwFR26jNCaE9wLYCCVb

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