基本信息
witness_v0_keyhash
OP_0 550cb80725f995da62f9b5fa627f8918b8a31a76
pubkeyhash
OP_DUP OP_HASH160 a6ab958dca72470b8a93a1b76a9acf466e439315 OP_EQUALVERIFY OP_CHECKSIG