基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 84e21bee95d85138c596b9dc9790a66ab5455208 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7dc6a91b95ede0cb3674dbe1a1058d3eb0602d9