基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 581ef784646e8e26ee8d7e3ca497530c6da1ec01 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b251fdab184eaf4cfc51c2cdbdd8c1b2c77097e2