{"ver":1073725440,"next_block":[],"time":1582884830,"bits":387067068,"fee":28555144,"nonce":310821304,"n_tx":2868,"size":1239399,"block_index":0,"main_chain":true,"height":619348,"weight":3992982,"tx":[{"hash":"7642f392c0e9370796981d0167a56180888de9bd0140981cf8b10e3c70cb5575","ver":2,"vin_sz":1,"vout_sz":3,"size":285,"weight":1032,"fee":0,"relayed_by":"127.0.0.1","lock_time":0,"tx_index":0,"double_spend":false,"result":0,"balance":0,"time":1582884830,"block_index":0,"block_height":619348,"inputs":[{"sequence":4294967295,"witness":"0000000000000000000000000000000000000000000000000000000000000000","script":"0354730904dfe7585e434e...