基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 5387f7970904e868c88d375df881d4db52521a4f OP_EQUALVERIFY OP_CHECKSIG
OP_0 b8f7a923479ee24cc1c7dc711a7b8b699a9f4e81