基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 17f7ec14dadc7cf41d0218a2840ed40efbb65e79 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a1af9e7ed66cd1adc3fbf1c67da8a74ab5bfa239