Transaction not yet indexed

qbu21xoa8nDCPnHTLtNfSpSS9CWSbcPyZKq8zhSHDExbigumYVTrPAnC9UkbUdmYtMUdmuJFKmjAb2pMpR4zbFz

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