基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1bcf4ef9a6a7a0a3698cfe871d7f86ccbec39ca OP_EQUALVERIFY OP_CHECKSIG
OP_0 ece8ef850b45fd586d625f1b1c058030dca34adf