基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 5aa4fb8c43891a20178e71ed0f4b67bfa1ae7197 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a291fc1db4341844fa38bb9663f81f5f12e891df