Transaction not yet indexed

2UCKg1jvstRLEMFvkayKqaFB3WQKEpp1hDUZbgSEpBs5hPqrPRJBQQCeCJUJKdeaxpoQp4e2PaaT3iNC5AXJsBHU

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