Transaction not yet indexed

21Ptksv9CmSfoKnf2HDp8psHfmhRfdhrw8ZTqtk76EHRxkZgS5C9HxcRNFomMNb77k9GAYcJRvseURBa7a8u5wDx

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