Transaction not yet indexed

491tEP7E6sFzTFZbhie9uGHKpZfmxBPzeFRAPx8rDngCYz4EodJWmppdS16LZ1W4WtGyWQrtQ3kSSG9sqViqd4V1

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