Transaction not yet indexed

Mce3JehdtLsExEAzJZhbW4uQoSUcHCrrTWU4F6e3UEXogQTkPALqhkL8aVJu7hNPWG1krWDmKdTChPz7JZDQB9x

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