Transaction not yet indexed

T21BaKKDKmoz7Xf8RpbVTRBrvTrobciqoV7avwpvbQvd9Cv9QCdrYakumUdqiKRX3WSDT4VmMBwyKuKpBBr4dUE

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