基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0277f8170f2c43b2aaeb8e928ff1d3d88b0cdbec OP_EQUALVERIFY OP_CHECKSIG
OP_0 9721a3da20f4856ca093050cd27766c40d69595f