Transaction not yet indexed

5MefMCTw4iPnwJvg9uwq5ymbUYuKHegLs82DgZ5FZKLXkcejYdWbc9LzrCU8Ak7oujN16JJCMz6ab5z3nnWyc3by

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