Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xcec30aad6d317dde658a94c7b050822e1c3567ee5368f3e7c41a7730e7647c0c · ArcScan

Block

#21,411,899

2026-09-18 00:20:10 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,899
Timestamp: 51 days ago · 2026-09-18 00:20:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xcec30aad6d317dde658a94c7b050822e1c3567ee5368f3e7c41a7730e7647c0c
Parent hash: 0x2282e736…b8029b6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,899 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

16.7%5,008,467 / 30,000,000

Base fee

20 gwei

State root

0xb13a8d5bbb07…2666b3e2bb0c

Transactions root

0xabfed70f575d…cdc4856c45e7

Receipts root

0xab004e740ba1…3409572a970b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800