Transaction not yet indexed

88mSDwUwHNNPMczFbszEC4syaAP2KEZmnfEHGFJapmXXDqgYoUW1Nji3wdAr5dR43f2ysvQqcrjgTiQyTsPMs8c

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