Transaction not yet indexed

2u53Xer6KdSx9UaUhYA2smXrE4aXGACNHtv2RfFLpM1nX1ofDxEBKjFdaW3M3cU9aKsptLqWpK1VATLhRnYN48MZ

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