Transaction not yet indexed

55RkwGrpgwmia9WHu4jMxMjVMsfVY8hFKK1SkSDBLTNo86w9KsVsXqSc8M9YoZQ2w293R6gTFSXwL7YnCs8TGSd8

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