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 #21276011 · ArcScan

Block

#21,276,011

2026-09-17 05:11:19 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,011
Timestamp: 16 days ago · 2026-09-17 05:11:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x236d02c4659f0f4687a6f571e01643e68b7aea4da12c8ade3ed6ccc3115c8087
Parent hash: 0xea2f1d5e…cdb91406
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,011 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.7%2,918,429 / 30,000,000

Base fee

20 gwei

State root

0x35d08d34cc8e…0deb0458a70f

Transactions root

0x4c804cf01b71…82be20a74e6e

Receipts root

0x5d7a39915e98…ff987802094f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800