基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50d9e1985cbbcf9e09fbab3ef9b9b2babce373ed OP_EQUALVERIFY OP_CHECKSIG
OP_0 ffc17777b704e0afa0e09ad2e0ea59c01d2569b6