基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a7670504d9bbe4e8a71cd51cb6cc1b4f819663a2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e8518b1afa37cdd0a886ee6760422b494d4fb396