Transaction not yet indexed

21usWrkYiWk1TeFjAQdS5ZAEqWvmfg9CJqRcKCCPp4eHbgdzcBAVVMRFYde3eMtuste6uUbFt1kypj3cGaxoVf2H

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