基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f8b9739f0a585f142e7b9876d28213bb8148377 OP_EQUALVERIFY OP_CHECKSIG
OP_0 70a45a88885b0dfe4da4ca903b66344c06e85338