基本信息
witness_v0_keyhash
OP_0 06421c98e085f2fe8b7a2ad9fa325fccb5d5369c
pubkeyhash
OP_DUP OP_HASH160 7e507af4f1b8feedab63a51a3dae83776462be5b OP_EQUALVERIFY OP_CHECKSIG