基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b46fcb47dad75795c6697fe10c8f8a0eb2a3e93b OP_EQUALVERIFY OP_CHECKSIG
OP_0 a664819a125a9874f5b802daf5555fa9c5a0b981