Transaction not yet indexed

2U1mfp63m6cyKefFCmLkhPmrwh2nDL5PF8YfTrti4CrkembeMQfJuJeA7c8UM4Jxs8ncrD6uVZp2pQJU4Lq8gSb6

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