Transaction not yet indexed

5AMb1FiSe2vaPvLe6foWV7nFPJtqWoqYKfbR5euT1cbunKFot7qAFrzdqTiUaJyDWJFZCMmJQEZpa6uxTk6GmvT2

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