基本信息
witness_v0_keyhash
OP_0 1a3772220614351e26c7a6e721e364a509d57fd1
pubkeyhash
OP_DUP OP_HASH160 b644ef5d778ae8c96eb8ee7a9e8413bb4a7e861a OP_EQUALVERIFY OP_CHECKSIG