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 #0xa0d5aeab315a5f5e1278d2bcda18869891e7b2ed5829d5d3985f61292b883414 · ArcScan

Block

#21,213,458

2026-09-16 20:23:09 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,458
Timestamp: 20 days ago · 2026-09-16 20:23:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xa0d5aeab315a5f5e1278d2bcda18869891e7b2ed5829d5d3985f61292b883414
Parent hash: 0xd8d602a0…b8e9db5e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,458 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

44.5%13,367,240 / 30,000,000

Base fee

20 gwei

State root

0x6aee20ee0b1f…6b433689f2ab

Transactions root

0xc8f2814beedb…0c3d0d996871

Receipts root

0x7fbd2463700e…496cc17c131a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800