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 #0xa02cae94291a11a180373f677a03d40a8673918a07b350163bff1caa1aaf5682 · ArcScan

Block

#21,268,386

2026-09-17 04:06:54 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,386
Timestamp: 50 days ago · 2026-09-17 04:06:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xa02cae94291a11a180373f677a03d40a8673918a07b350163bff1caa1aaf5682
Parent hash: 0x7f99ee40…96098d0c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,386 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

21.9%6,578,278 / 30,000,000

Base fee

20 gwei

State root

0x925278883332…5026238582bc

Transactions root

0x97979a4fc1fa…49cfe31a7134

Receipts root

0x7ea3215cff53…8ef66d06240e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800