基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21bbd6cbe20fba84c93b037c63fe35c5ad524301 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d817581d6c580afe261df66d2e2d5e8b809cd9f9