基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7a2fa2c12217d4cb730914286f83faeb729aa77d OP_EQUALVERIFY OP_CHECKSIG
OP_0 87a92caba4b0ccb22019da8c4e6c90f0d78d4ea5