Transaction not yet indexed

16SCydgTm1uRhcEAD2GHUjrf9hK9QbWsNAZGt2p3eiHHLLzNGucrdyjCCU5R8tsUvudfXgVsyo7e5NHdaEzRVZk

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