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 #0x824babfd97cc954108e0b24a09b71533c3d97a3ad3ac0c0e6c97cc777df05f43 · ArcScan

Block

#21,398,414

2026-09-17 22:26:10 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,398,414
Timestamp: 49 days ago · 2026-09-17 22:26:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x824babfd97cc954108e0b24a09b71533c3d97a3ad3ac0c0e6c97cc777df05f43
Parent hash: 0x62d0bd6e…6185270e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,398,414 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

4.2%1,252,363 / 30,000,000

Base fee

20 gwei

State root

0xd59fcfb81fb5…10547b853796

Transactions root

0x92a97f453a5c…5fe31630241e

Receipts root

0xbdd2e7e9860a…3d594b5c09fc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800