Transaction not yet indexed

PMdb6ubUGcBMePLaE9qkdZLC3zZjSuWSymHqXzCHndtPFRnuDU7hdnU2PYd8MjPh7ErGXx5bDdcmaXXoEm3K7RC

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