Transaction not yet indexed

66SkZgpak3ARq7UcFwPjcVDxceF3Xmcx7pmkPJfdj4HSR2QfcBYj454RmgwfgqQcSUc6KoSuX9sTLkVGmPbjd1mL

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