Transaction not yet indexed

55u13QQTKDgE1CADJKpNiQSdYaZmsZYV79VFzhsc6Z2QwYDAaKBgnLDSK7UePkHm81mNBHxSdiX8VYNPCMzUYUtC

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