基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 78f6f1564b4e245e144179f4d55359a3d74c507e OP_EQUALVERIFY OP_CHECKSIG
OP_0 ec756820e45db784f9b3322b1ef0fc1ee97e7dd3