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 #0x200fad3ff77965da149cc15b1ebaa65c4199c81b4a0085ef22b362b9fff9b3af · ArcScan

Block

#21,543,107

2026-09-18 18:49:15 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,107
Timestamp: 47 days ago · 2026-09-18 18:49:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x200fad3ff77965da149cc15b1ebaa65c4199c81b4a0085ef22b362b9fff9b3af
Parent hash: 0xef58a901…eb878405
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,107 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

6.0%1,814,857 / 30,000,000

Base fee

20 gwei

State root

0xf6aa41ab8335…2a02331ac321

Transactions root

0x529f8da1232f…b78e444290eb

Receipts root

0x6565ccff8454…bc9c11b7f1f4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800