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 #0x449ee91d2049b48bd048bc817e4540f5ed4ee81a02417ba5620b88f109af927c · ArcScan

Block

#21,286,260

2026-09-17 06:37:55 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,286,260
Timestamp: 14 days ago · 2026-09-17 06:37:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x449ee91d2049b48bd048bc817e4540f5ed4ee81a02417ba5620b88f109af927c
Parent hash: 0x7184efdb…b0d920eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,286,260 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

28.6%8,577,479 / 30,000,000

Base fee

20 gwei

State root

0x54e4229c7ac9…8d090f14ee94

Transactions root

0x6033a8967b27…579e417ed809

Receipts root

0xafc4ac11a333…41c4c8827b12

Nonce

0x0000000000000000

Extra data

0x00000004a817c800