Transaction not yet indexed

4UpoKkYRkTrgY3CWwPNtjqG9WXbpAP7D4Av6mWunAoVFCmVMvBP9RRKcqdrUqqXniTyQ1nc3gHt2BNyyaCkPHkm7

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