基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1b4a579ebf29e990f29ed35c6957604d23dbcd0d OP_EQUALVERIFY OP_CHECKSIG
OP_0 bfcb03b1881ce7e140676ba8efe705e6e7f7cf38