Transaction not yet indexed

2R91EWZQsEaCdyswtECxo2ELQrNVFAWdfdTycBSozbDkmmMfxrzf5FLTFQPyFyRekQGm6pHahkioSGeBR6r6q9vv

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