Transaction not yet indexed

YKDCpwuUdDLuhAAcVJdVmdobJ6UnBKx9Fe7rLgFpeshdwToGB6LsCGLckp7bfBDNTvKMLZ4RhHH3HdpDSoLHkZ8

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