基本信息
witness_v0_keyhash
OP_0 31c23ed3804aa737a5f622ee5a647851bd3c4c65
pubkeyhash
OP_DUP OP_HASH160 2910d57d3d97868d319efb96a1a14e1341c9a848 OP_EQUALVERIFY OP_CHECKSIG