Transaction not yet indexed

mPSnE5cNnktYHHFU4dVubEhydp6FS8SNDbHwsgfbTasUf7K1U8rRAzZg9vC6m8o7BZX3dEwZfi1Hb6fCmUDwo15

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