Transaction not yet indexed

2RKxwLLHverC5HPLX21RiMB9FM9QUBBk41FsnRvCA95uGQqi1njWq18cXuPJejPyPnf2cWH7wPD6LasAfhCL5u12

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