基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b5991f67afbc7acff9efeecb209883d38ea1bb0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 af835025fb5397bba1c06caf0b4d6d702e3a7718