Transaction not yet indexed

53UWwt64dDpFm4mDspwGJsGK11TfC7BjKFDFUNFJWYBZtuRabQAQyxuUWAq7nSSAheT8ocXWoW7vc4LkAaSHJb6J

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