基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1dd8371e545f12c428d7fefca51eebcf203b5eb OP_EQUALVERIFY OP_CHECKSIG
OP_0 894ad764b25c9ef4be8bd71e20a216ac1ad2216b