基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19f787ebbbb4f05f640fa62e9da2ab331dd5b5ce OP_EQUALVERIFY OP_CHECKSIG
OP_0 7be119c1fca8d6a31f96e76ed116d985d5256f0d