Transaction not yet indexed

3MDZTKMnBT13BCGuCWqzKbfcXq7ZLvZp1TCMEDFEzDqvMyeChQehee62CyY2xSsMKhnfbisSN4xeJwYW6ZTst2PJ

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