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

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 #21526943 · ArcScan

Block

#21,526,943

2026-09-18 16:32:37 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,943
Timestamp: 36 days ago · 2026-09-18 16:32:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x1d66c525c8ced46e1bcdf91b0f9f73a8101b790e0a34989c0e806031710f9c5e
Parent hash: 0xea21ad54…6539f03e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,943 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

51.2%15,373,156 / 30,000,000

Base fee

20 gwei

State root

0x4525a603a43d…beb5eeaeae61

Transactions root

0x5ae61086feca…10acb510b2e8

Receipts root

0xdadbaa0afecb…f23b44ee7080

Nonce

0x0000000000000000

Extra data

0x00000004a817c800