Transaction not yet indexed

5n6SZeX2cweaWAbCS8wVD3MEaSaBvrXEaykKFf6M5bDBa6nPCqPF4YrT4eGFfp6wKRrKmSdRh3UKZS7tTQcKTGr4

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