基本信息
witness_v0_keyhash
OP_0 719c87a10499e0f920dd4b72fccb71239e1df946
pubkeyhash
OP_DUP OP_HASH160 8a0d523c7c8ebfe40d06afa376283aa05db7db46 OP_EQUALVERIFY OP_CHECKSIG