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 #21376583 · ArcScan

Block

#21,376,583

2026-09-17 19:21:40 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,583
Timestamp: 48 days ago · 2026-09-17 19:21:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x08646336abf909d9222ed1271082abfc7ec72b26346f429f17572ed0795f6e9f
Parent hash: 0xf1a3f72b…e8226361
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,583 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

38.0%11,392,560 / 30,000,000

Base fee

20 gwei

State root

0xbf8419569c26…9d0134c7382e

Transactions root

0x65547900c4a1…096f3f043f5b

Receipts root

0x062048bc7251…b94a2b6800c9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800