Transaction not yet indexed

ME56J65SPdX26AM8JbSNb9JB6j4Nv6SkJZHYJTg5MP9VgDUAYXYRNnCPAWUriKSuNfgPYfByPiAeBddbfZnLo29

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