基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31ffb7c179d3d74dab97444c1ec44a207dcdc4ee OP_EQUALVERIFY OP_CHECKSIG
OP_0 e6985eea6a535c225bc5b8d48b8e0d9a8dc8c734