基本信息
witness_v0_keyhash
OP_0 16246b666f21f11e8bc1a959ce0f2a08ba050a0d
pubkeyhash
OP_DUP OP_HASH160 12d0aa1ce43791505e0a3fcc7f294ddc84e3478e OP_EQUALVERIFY OP_CHECKSIG