Transaction not yet indexed

53ZGGhFTu3ExEvWTnWN3CfdhHC1NbuNtV71FHkCMTjFPTfhKNN3fvB11txiXsGbCPCuPZh6TTiSAryX5AhXyaWh2

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