Transaction not yet indexed

53LKktzZLbENojeoUfp7SaHAej596yGAWwfg1UVS4Sb4cd6bTy9yGTr5JzHJHTPAab6snmCLQpusiFdxPLdAfgyS

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