Transaction not yet indexed

66WUMhDVr2K1KhaDQZqaEG4YvNpRiRNVvrqokv1BA6LyAAmK35QnD6iyB4k9mhgC2EwhAV2BvjV4c3zBkYtRjwZ6

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