基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bff6e9a1689f0a977517e4f0b971149211d55b1b OP_EQUALVERIFY OP_CHECKSIG
OP_0 86570c337e1f188ba1769bee5729d09f8a4ad3bc