Transaction not yet indexed

RMMDGADK4hLEESMBBkXMXkAMnA9M2A7mmCvQSST5pndf4VgLHaP8pt8xAeYUwWhMcfe8wp4iDLViqe4dLYYU5vn

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