Transaction not yet indexed

388MbrLc6YA5YyWE5tNcEbqyCd78aE7qXmm5WMiVA1jhPjshJuaTeax6vPZuQhaWz4fTLKnWgp2eCAM18XHsSD2W

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