Transaction not yet indexed

42mtLPv1MSL3dGkZ4dpDMV2KyLgvaSNHfku4NfEd32JpomRCwbgs2J6MVCdTBfft5vdxpUckZKMcrtVAN1ZJoHgo

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