基本信息
witness_v0_keyhash
OP_0 6909783976d52f93410d9064c080624a179f993f
pubkeyhash
OP_DUP OP_HASH160 1a3c21dffbc11d9c31a7a09c5e7ebaf20de51716 OP_EQUALVERIFY OP_CHECKSIG