Transaction not yet indexed

66Kjfa3zyP8M2QcN1NZki5i1XDqGm2qxZ5cYMNHiAseuo3mCoHREPrY2vknoDP9Z5v5D3WvmjrJQaQRLjEL48A2b

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