基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b2a16ce83ec7709d1b619fbcc51a21442afeaeb9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 cae3a9661c2da736e14bb2aa56aa7f7a9cf9af13