Transaction not yet indexed

218dUEyc14c8WaXWZRPTJc1L1oQQCqNzFUJdNcpTiNPso2kXQACgRjZ3AbpqT5si3FvxN18Yb9XgHyWo7kiBbyuF

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