基本信息
witness_v0_keyhash
OP_0 18d1840fc1b9a2c0a9ad73510ac26c9620c3b497
pubkeyhash
OP_DUP OP_HASH160 1c8702a650fedf70e9be7b44ffcba06fe03a772e OP_EQUALVERIFY OP_CHECKSIG