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 #0x090de5f274fbc123ed334d4d7f41e8b86fe0ebab194002def082fde0032438df · ArcScan

Block

#21,370,637

2026-09-17 18:31:26 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,637
Timestamp: 24 days ago · 2026-09-17 18:31:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x090de5f274fbc123ed334d4d7f41e8b86fe0ebab194002def082fde0032438df
Parent hash: 0x2cc68fe1…e70b1bab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,637 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

24.5%7,347,622 / 30,000,000

Base fee

20 gwei

State root

0xa1f4399c101c…359cae6709d7

Transactions root

0xcd40f97883d7…1edae1aa66be

Receipts root

0xb0e926763da4…fde13ace853f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800