基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 021a543c1e9e8978cbcde0cac47ce22a9f7923cc OP_EQUALVERIFY OP_CHECKSIG
OP_0 28a49c26b0a18c84504f445282b4cd6a9ed93e0f