Transaction not yet indexed

2z77nTCbGD11cFdBhadrfPcWYL444jYdUsEGkyCEszceNPUBKJcqyoBhJtpMgUfmvACv3YH7Qd34ZLjXFAqQUbs2

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