基本信息
witness_v0_keyhash
OP_0 a8d418673f0b9f93e74c2a5fd593ed86b7f5a442
pubkeyhash
OP_DUP OP_HASH160 f846d2eae7b28fc0e1ee4f634f041ec91c334367 OP_EQUALVERIFY OP_CHECKSIG