基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6bccab4408f7b91ddb6bc41be9e7264fd8fd9d47 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7a740239a6f5e95ef5658bac51e9969f9c68a963