Transaction not yet indexed

5b1PKPvrmySi4spftL95yWwtvHsdmPsbJACZsmPJsSLpY55gGVHtaiMWe2rzCCmxDhMSUNjbpfg1DFQ7ZXPonVNs

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