基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1f759b5bc5d3a7f44ab07fea43f894e7b00819c OP_EQUALVERIFY OP_CHECKSIG
OP_0 f908b0c705ef68a4313648bcf5e3c2c02e386598