基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2a8e427743f5689c778e4a72dcc5212c74781bd5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 27ba3bc4cd0b53effa74859587ae6e15f2e74be1