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 #0xea726a637fbf5d281741e8106e2536412985f74b91a96f2baa872a120323bf40 · ArcScan

Block

#21,354,482

2026-09-17 16:14:09 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,482
Timestamp: 2 days ago · 2026-09-17 16:14:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xea726a637fbf5d281741e8106e2536412985f74b91a96f2baa872a120323bf40
Parent hash: 0xa9f0e086…3713c103
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,482 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.2%1,862,433 / 30,000,000

Base fee

20 gwei

State root

0x111e8817b351…d6e5222f2f75

Transactions root

0x3d7a437cd963…a87376ac64d6

Receipts root

0xfe8675380faf…394e6684c83e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800