Transaction not yet indexed

2AmAM9nyChZkFeR7SAQJgA9wqcWmykfv8pyVcUigPcxZGeuHYMMqWRqB9SYYAbgSLmroneHZmNeqdehCvS5K4m16

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