Transaction not yet indexed

661Rfu1YCToLf9Fjkmk7gc6sG9Hpy3HwenD2PLXHGtYSUKKtSf1W9ob9DFekfY5cJcmhgiX1CHFZXA1jCkKRfDQq

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