基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bfc8430b85a4a91c832bec99ebabe5de2606f9f1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 888266999a3880082cf8aa873a6157b1a1b1e51b