Transaction not yet indexed

iyf2kXHCS6x3ZKzmCUaCaaJW4y7Pgm5Rk2ovastoHNtRfkcvYcbStcu2Tn6HccVvzextCPnNEYe6qvBjm4e5ZMq

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