基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 76bb4c9cb83ebcf033b259fa4a0291ac3f2ba6d7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d344e42d5b9d524bfac016879afa4c6f25649c47