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 #0x6e6abf38ff35ad76c1ad5bbbc1a913c5cb3cf306e95951b3f31e542bce47cfc4 · ArcScan

Block

#21,508,748

2026-09-18 13:58:50 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,748
Timestamp: 48 days ago · 2026-09-18 13:58:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x6e6abf38ff35ad76c1ad5bbbc1a913c5cb3cf306e95951b3f31e542bce47cfc4
Parent hash: 0xb36fd02f…8ff6b557
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,748 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

13.5%4,056,191 / 30,000,000

Base fee

20 gwei

State root

0x377c0b29b2c5…42866b04d30f

Transactions root

0x07729e735162…cbdf32252a01

Receipts root

0xdfe458ee55ee…ad718c6ee523

Nonce

0x0000000000000000

Extra data

0x00000004a817c800