Transaction not yet indexed

5UU1tvk6ghEfDMtuJ2aHkddpBQnxuMLFzajrgteCgXN6QEtAVZUHuTWc1a6R1wP3dBiNczXvgKUxxNfZUdF6NuDg

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