Transaction not yet indexed

mDMj5G8R3uHecJac1iKB33tafwcCroiEAg66xxSbGJUEEej5LiYJTYaZX9DSkNC5dfuEDCDi7eVqLPBsgxgkVX3

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