基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7a0cbca3e4f34d812ee7a7e38901de67f8dc2176 OP_EQUALVERIFY OP_CHECKSIG
OP_0 211c8f3f023dcb7fe2c35b4e2323fde84aed803c