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

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 #21315466 · ArcScan

Block

#21,315,466

2026-09-17 10:44:39 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,466
Timestamp: 22 days ago · 2026-09-17 10:44:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x93c1030e5be4cff8bc5d3f5242b87a90abdc7d9a6526212e4c6d3818e2af13df
Parent hash: 0x25626e1c…d1f02428
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,466 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

34.2%10,259,445 / 30,000,000

Base fee

20 gwei

State root

0xa2cfc45b7026…830677e283c7

Transactions root

0xc472573a9ceb…3b051af38f88

Receipts root

0xee383fdf3734…fec6912edef6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800