基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2ef7f7e7f9765e4d3f201f7f9e7cfd8b557e9ca1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 80921cbcd4cdc95ac9135bf363d04da5f9a71595