基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 212a7300e3d09fd82fd9029ca70c549e4e8f9f46 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4e5a29794d53f462b2361e153be8ccb6aa34630b