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 #21361686 · ArcScan

Block

#21,361,686

2026-09-17 17:15:49 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,686
Timestamp: 17 days ago · 2026-09-17 17:15:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xe7910752a0b415925f3fa8c650aa8a3a5eea6a4bd84e41131e96929510b5f41b
Parent hash: 0x1c854a9d…ab6856b6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,686 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.2%3,346,295 / 30,000,000

Base fee

20 gwei

State root

0x850179fc11a4…05383692346f

Transactions root

0x106f4e187ef4…6e1235e2c8be

Receipts root

0x63f6a3751dce…9bd34ee1fa21

Nonce

0x0000000000000000

Extra data

0x00000004a817c800