Transaction not yet indexed

3ECKmF1ybK5So2g7CKF2WDryLbaTnoYwRvLmjh1zVS8Wvc9QsY6ysAhb2n4rGtu1QPhTPA5ujQin6eg15xSsN495

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