Transaction not yet indexed

21NtkDeX8ke12GGtKjmDtkW5a5wdtecZyNcsj9MrzTX8VGu9CX9ZrT6PbMSJqkYqLCPS4vcy5UMK9J2wbbfkeKpg

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