基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c8d8bb19c9860af0ee8d96917a9e2751acf565eb OP_EQUALVERIFY OP_CHECKSIG
OP_0 1b3478b1d61506f08e65d7b6dc449dfa13217437