基本信息
witness_v0_keyhash
OP_0 49b1d071f57faab7523663e6bf34525cba0bd39f
pubkeyhash
OP_DUP OP_HASH160 ef1e436a9dd7068f236e39c29e594e8e79dbe37d OP_EQUALVERIFY OP_CHECKSIG