基本信息
witness_v0_keyhash
OP_0 19741cb8cf5e5ed634f6b94a1c6c42c55320c3ee
pubkeyhash
OP_DUP OP_HASH160 6e9d2ad94a12de3a46aa4aaaacec888b74e4250d OP_EQUALVERIFY OP_CHECKSIG