基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 d7f977a60ab68a2e3f770fefca122d5c78b2f2a2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7508984950da7a344f47bb3d46cfefe6a77f6319