基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1b45c63d670de23877cfc977657890ea28f5c421 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7ba837fdd70b56c3d4d8dd8f7d799c73aa62a35