Transaction not yet indexed

5b1VTDkPC31Qoafq6Q2pBhGb12cFg1HS7aihWqop1N2tgrAVMUh6Sn9HRWSks4iBXYFHURhcjgvKC72kn1CardDk

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