Transaction not yet indexed

3Mex6N74sjAN6bm5ytr8Gku5ew2REMF19xP3xf2AG3obgsW8nf5h4Fc1aiXdwxiLfN5FnXzihgL9QCd4kXuRFich

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