Transaction not yet indexed

53kusmDXg6jERUrxpT6dhGJEuHHRCUzKNJ31c22QGUd3gfTvvg6qYKAMnuMXKNyC3eX868vHuVE53VtFdpNUU9hB

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