基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a50747660cdb4d5b1c765a45a5c0fdcee8ef6fd0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 14da8a5ebab6913c55c7dcb0f2744230468425d0