Transaction not yet indexed

42cEUZffMbivEWtMqftR1fBnbgRJMMumZntWQe5Sam28X9qvtJA1i7rmsho4PrtPfLSRnf1eQPVBPkyvHD1uhB8

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