Transaction not yet indexed

5U6WBVhG1cZdcJwvYXf3zQBxNyM7utDmUWHT7gwRDCKTmhfRwPMcfAoRgWFwX22P4MB7yGLSAYDAAg4uCBCFqAxC

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