基本信息
witness_v0_keyhash
OP_0 f84577dc0d8a7180717634a3c6b0f6f19def3bd1
pubkeyhash
OP_DUP OP_HASH160 3a21c1b424e0a91783c3eb1a4af004014c80d4b0 OP_EQUALVERIFY OP_CHECKSIG