Transaction not yet indexed

5ymCsmnXxuJUMmftaNeTRvkkhJTKKCGpHMpPsNWugBKvGKknDi5W9vRLUzA78bEJ8QuAUF4x5WEWxqSYpEZga5AV

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