Transaction not yet indexed

zKKx21SALGqeuhmMSh96YdBpbcWH5aB9NKb7Cm9p2Z2jGdRySMACKQ7SMJcSv3ooALTYXaJUeirnmMHXLXbNEUs

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