基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b281b9030aafdfdbaf30a164a3c84bd11a8c44e6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2fa173191335e7256189b8e1d28c86f9a83663c5