基本信息
witness_v0_keyhash
OP_0 2f7db7d7dd0736a113db2b2e88c848d76925a2d7
pubkeyhash
OP_DUP OP_HASH160 78b8967c91cb1579a38c057e01e7ca1974d3cba6 OP_EQUALVERIFY OP_CHECKSIG