Transaction not yet indexed

RQ6UPMNwiUCE1PC1Q4fRY3NKUmGCTfp4v2ZBwcjF8evxw7vyVVxmGDuBCiWduzn51tZWQw6pYG8S4L1o7CnJc2D

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