基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 277a1e30496a7c1283fb94ccf2cf56f0dbd19d36 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2b6fb78fe4b8fc4175816b87d87be493751a48c6