Transaction not yet indexed

CEr88LJ22rTySir3f8ccCdU2BQQe7zFXoCdADL8eewakbuZwVuUBQbEZa5WjJSRQZhYPeFAwD77NjCcsfASUnSY

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