基本信息
witness_v0_keyhash
OP_0 f21d1175bd28a44c29420bd3c9b097a40e10db5a
pubkeyhash
OP_DUP OP_HASH160 248de2447dcaf6902ddc1e59b4628dbe186bdf0d OP_EQUALVERIFY OP_CHECKSIG