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

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 #21262649 · ArcScan

Block

#21,262,649

2026-09-17 03:18:26 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,649
Timestamp: 12 days ago · 2026-09-17 03:18:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xf7f93940d02df07dc6f66724ee4c05800d330ff11682f0f6750b873aaff2e532
Parent hash: 0xa63f332d…478db470
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,649 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

12.8%3,843,777 / 30,000,000

Base fee

20 gwei

State root

0x353c14c5ae59…907a587d5246

Transactions root

0x8e2d6aa41d9d…3467372b5fce

Receipts root

0x5f2d2ba65f87…d8494d03b3bf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800