Transaction not yet indexed

53SCNii1F9RUHaCxD5nXA9DPQhrUTvvyvgBQDcVedyaEyoCScYAyH3oWdWNW6dKkcZeBKBWCbbTqpFGdftNyAxVt

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