基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7850c65f0de008f38b67cd7aac796ae9bb8c0dc9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3ca7fdc854422f17ba86af1f95348d210a332e8d