基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3f7db7852c4a878e73c33b73d7e0915a6c8dbef1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4b634489c80c9655a8beab6a1f9409c7d6be2692