Transaction not yet indexed

mTfTQK4fstHduQJK8VLdxMJpnx9P1hLBBbg1ChkDU4xMGFeCMkzdrcz9BHiA2MSygCHq4Hb8MnqvTAqmt7H9zhx

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