基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b3408920c8d45a270ebfba852a0b4af8451280fe OP_EQUALVERIFY OP_CHECKSIG
OP_0 c6f074a5e51b4a64e3d6aaa7422a43469ae6d0a9