Transaction not yet indexed

2MemLXADX9EKRMiuyEKc7ANSz88Lhpow26KuhvgG5J6ppdrwSwgk97xbFkBQWvMbyA3ce3BWV4HRmsPRDLH7b6Ss

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