基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3440646cded1fdbe4858aa2a7bed72fddd6660f3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 577ee52f2c0868cbcb20c9230697b7e6fd76fbf1