基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 87a760a8be5c87fdc3c8ac5e55fef59568d4ac20 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6b19b7ada71d9e5906e0e80c6665ef8ac0d2671b