Transaction not yet indexed

21cPPSZLzAjfXWgtXM6fTEKBxtuQet1MPhgDT6PE5YoXUd6j2zJAVapYuhVMv15bDhoi3StsRAsFnvcoQTqyrGD9

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