基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 851721962d3a8ddb078e263830374b355e3d8ce9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6fe2745b0848e2846e3d1c83e7220c885c3c5452