Transaction not yet indexed

ZkngC67PeyYRUudbpGJYmAnVXeGdU2e5CTEcw2TpbFSU6pwQRWsMFPtv5AoNcdNsfMSRnx3R1FxBGbaQcWiekYy

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