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 #0xa48b591afe55895e75e4f50d5e3c79731d50b60b566a1614ed05c2b073740812 · ArcScan

Block

#21,370,913

2026-09-17 18:33:46 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,913
Timestamp: 17 days ago · 2026-09-17 18:33:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xa48b591afe55895e75e4f50d5e3c79731d50b60b566a1614ed05c2b073740812
Parent hash: 0x51b5c4a9…77514bd9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,913 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.3%3,382,279 / 30,000,000

Base fee

20 gwei

State root

0xf061659b0b75…469466c0103f

Transactions root

0x933e9b07acab…62179dc9c236

Receipts root

0xf5b81ded9121…475446b0009e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800