基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 49d42490b29258a506eec279133d32ebe6f229a7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b65af033ac3d79fc9cd48b6c5fff731c04f0e72b