Transaction not yet indexed

21YVukceFwGCP14dAB7SLXAUBrUdpC4XZrm2oN9LaEwXAdzr9sfghRRE9CsP6rxcEM8vXvgmPEc7xXLSnSum8k53

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