基本信息
witness_v0_keyhash
OP_0 1521867c045ce6f434c69526b28fe4fdf4733986
pubkeyhash
OP_DUP OP_HASH160 feea6aff9a10e7aa22fc9b77df8c21df88f2b469 OP_EQUALVERIFY OP_CHECKSIG