Transaction not yet indexed

2zPo2oK6EkT6G6FpVJ1zZzUUB9Qjn6JP3yTYTfvZEBSXFmTDaqgHohrfLNMtFJV2zDJDSpn2PRbYsBHhYcG8Fkk1

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