Transaction not yet indexed

4Uif16XbdRH9XG2MzBQkPCfXH6B2nWBZXPae9tvzem7L2yaJxBsxf7W6SknDkKEY4eTgv1ZGTCrXihs1yRuLAMrD

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