Transaction not yet indexed

21Kg3fmuCx77D3WPSM6iscAaF3xcahZb9UN1Y38JVhUhEW262eUAZwatS8ug4cWSp2rJbPCJCN3uWiA53myj84g7

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