Transaction not yet indexed

TK1KHYFSLgnDdjiJrT3NcKeygEZdwLcW91NmtTC6u4JwvMJkBGuNzYJnbQ3oMKYxXWaKHb5AbpNUEhgzNEaPdf2

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