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 #21482944 · ArcScan

Block

#21,482,944

2026-09-18 10:20:42 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,944
Timestamp: 18 days ago · 2026-09-18 10:20:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xdfe3608a559cabbf2277d0c8904e5a1b53b9a8399db228b737fd558df130d2b6
Parent hash: 0x4454891e…10a907db
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,944 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.4%1,028,012 / 30,000,000

Base fee

20 gwei

State root

0x2f2dc7e70e99…9caeb95f08dd

Transactions root

0x4cdf2636bfa3…1b43ad40349c

Receipts root

0xedd8068ef82d…e9eeff26277c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800