基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b4c1b445b68e0b988d58fd6c9ec0977bfd14a25e OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7e57e16fd9b2cbadd4b696051104b92b3060bdd