基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a46f87deebb4c18b987eb38edba626dee9c5f4f8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b19f4d890db2a2eb39f05f5dd2d7c2aedb39e138