基本信息
witness_v0_keyhash
OP_0 4f8d21a167b426dcb9af229a57855274c4435a9f
pubkeyhash
OP_DUP OP_HASH160 490fb6267b8d719aa5c1e95a19ab4a8e14dc52bc OP_EQUALVERIFY OP_CHECKSIG