Transaction not yet indexed

21appbt6WcQSAeKS6z8B35L11wrppeXyyESzNFGaeDB2FkUs6J2pEi2ivwfPk3tEpYuQc4F3fkVE6nsZnxBDha4r

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