Transaction not yet indexed

5ucb8oqLN9GQ29Gt5EEGCCdzsbyxG2K6bu641U8sjaZCGCDQGyUiE46EGXdH6xSyToPwzeN7gPYDMwWuJNQhT4Nn

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