Transaction not yet indexed

a5tEM9ftTqaD3gphZs3W9nBhJiQgQgWYLDGmfRbhpvWdK9yF5CgyUN1CaEQhDa4j4Jfx5WQjCXbdwWqRdAiwUtC

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