Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xd21d9e5a1728bb776a8c7961e84a05dae7485e8ecef4f8ea40725a3e6a3aa76b · ArcScan

Block

#21,322,772

2026-09-17 11:46:20 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,772
Timestamp: 17 days ago · 2026-09-17 11:46:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xd21d9e5a1728bb776a8c7961e84a05dae7485e8ecef4f8ea40725a3e6a3aa76b
Parent hash: 0x924c54f5…b24ff7ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,772 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

39.1%11,730,954 / 30,000,000

Base fee

20 gwei

State root

0xc0af91b05806…58ffe66a6f8c

Transactions root

0x43d5de54c468…2e6da35584c2

Receipts root

0x64b344d0a09c…ab7db6c30fb8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800