Transaction not yet indexed

6666q8zkfyeMrZvCKgXMpA4Lsp5RcpN3FQonq79exmjEBe2zTUc3Bi1SZicVMhYUr3kuo4tTSMf1PyVbBsUerbt

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