Transaction not yet indexed

a3LkgAH2gd2PPYpcKoYnpBcWoAbjabMCP2XHhJRz8HdHS9PLRXMx8SFbrH6KGfNV7eZkSN5F8XuF2Zk63D9UW8c

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