Transaction not yet indexed

Y494d9t8ZdeUbYoBQ6o6hSsmCYpuYhNoWgTgRk5dWBLBToec7m8S2RGvxU1BLkwymv7NQoog69dGNTB3wk7Enue

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