Transaction not yet indexed

21K4vtJv8gmt3ZjcGCpgf2QSixgdk4Y6m34QrqtG8jd8WPeKvj9Fz1TC3QVKWM817pVJkRg1UsrHM44fk9qM6BPV

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