基本信息
witness_v0_keyhash
OP_0 b7c6702ecccec1a48d4333a91ab60b27d2959483
pubkeyhash
OP_DUP OP_HASH160 bb922d87e8caf2ab068050833b3092c6cdf6a767 OP_EQUALVERIFY OP_CHECKSIG