基本信息
witness_v0_keyhash
OP_0 7ecbbbb970ffdae337df4d41aaf0d2e88789a136
pubkeyhash
OP_DUP OP_HASH160 38cc95c263b658f7f82ea120e9f48b41de5c9935 OP_EQUALVERIFY OP_CHECKSIG