Transaction not yet indexed

2c15adCDDPV645PhARPQyrqNgHYTaNbHb9BjMKs45cbEDqNgN7T2PQXVuQANoQeRT6q5kx3R5iqNinFoT8ZwnMgu

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