基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 74373b1c5dca5189b1a5fcef2b66742d0d3ee8db OP_EQUALVERIFY OP_CHECKSIG
OP_0 87e2437a261f31642dbbf41331d9a1bade2dfb88