Transaction not yet indexed

DKkx66byPby8uJiHrT37Ah9mnmHvrPYVBgmdq4kRPGHHkMQ2Pxs1pxHTTg2oCmEcALQeBg7t7swtBCeyw4vSyRa

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