Transaction not yet indexed

UU7cmMffBfLMLH2AwQNLP6sK9CQMBfmfXRnokKsNxKvxhLSTXEH5U41LCFcKEddxMGnzKZoDnCwi8UHCHkx2fb7

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