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 #0x87c47acbce8d270645114bdb8b26a916d817f718b71e8b2755cf44d011eb6069 · ArcScan

Block

#21,402,389

2026-09-17 22:59:46 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,389
Timestamp: 7 days ago · 2026-09-17 22:59:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x87c47acbce8d270645114bdb8b26a916d817f718b71e8b2755cf44d011eb6069
Parent hash: 0xde633e77…993a5245
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,389 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

3.6%1,070,614 / 30,000,000

Base fee

20 gwei

State root

0xb82337bbc24e…605cd118949c

Transactions root

0x789afa5beac2…2d3583e29684

Receipts root

0xa8c9a443b30d…787bd4298beb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800