基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b7ecd195e23b23a0f1b44924b364d393189d9802 OP_EQUALVERIFY OP_CHECKSIG
OP_0 802d692a5365d0dc4a97d85180222d4cfa65120b