基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 da49348c270aaddd0a6a686698edf72a3009e038 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7f2d85a28ee07d13ddb83f52c9c5ce98eeab2912