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 #0x2589d6f0ce115b80d7d86c9efabea8c66f7d0fddb09b2219d5bf87e81f033a65 · ArcScan

Block

#21,566,267

2026-09-18 22:05:05 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,267
Timestamp: 47 days ago · 2026-09-18 22:05:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x2589d6f0ce115b80d7d86c9efabea8c66f7d0fddb09b2219d5bf87e81f033a65
Parent hash: 0x40d97e77…65390fb2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,267 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

2.2%670,390 / 30,000,000

Base fee

20 gwei

State root

0x17022ee5b36c…d94ae286bb0d

Transactions root

0xae82ac75251f…b366992cd9fe

Receipts root

0xed38649f4f58…292465ee03f7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800