基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b9ccd100242f55609b3440942eaf8d674d8dcb2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 57406aa19c59baad1b5298d329a108371dc1f5d0