Transaction not yet indexed

123yb2Lbi1sQRVCWyd5ucbFjEFqMaMD9LJcdMsoG6Zj9GHDp1yryKD2QprRyqDPwP9AE8RPUQZLMqoH2mzwTCAGC

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