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 #0xe25ee7a2c7bba0727836d0a79661bd7459adadf2f7fb8695a78d25ce46fb01ad · ArcScan

Block

#21,558,873

2026-09-18 21:02:34 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,873
Timestamp: 53 days ago · 2026-09-18 21:02:34 UTC
Transactions: 0 transactions in this block
Block hash: 0xe25ee7a2c7bba0727836d0a79661bd7459adadf2f7fb8695a78d25ce46fb01ad
Parent hash: 0xa4909416…ba74c543
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,873 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.6%172,792 / 30,000,000

Base fee

20 gwei

State root

0x3799931b8024…fee500414c65

Transactions root

0xf2781e5d202b…5b006cceb78b

Receipts root

0xc59f66653ef8…1f01542f913f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800