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 #0x7fcf042fb2b2b990a6a31656036ddc5dcbd62bcbdfe47a0baf28cfbac92e6282 · ArcScan

Block

#21,383,264

2026-09-17 20:18:07 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,264
Timestamp: 34 days ago · 2026-09-17 20:18:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x7fcf042fb2b2b990a6a31656036ddc5dcbd62bcbdfe47a0baf28cfbac92e6282
Parent hash: 0x9dda1737…53d32284
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,264 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.0%1,785,524 / 30,000,000

Base fee

20 gwei

State root

0x71cdd45193a8…7f5faebb5ecc

Transactions root

0xea48f7f9591e…f5d7034ec43d

Receipts root

0x164a97c0f47f…4f4438b6ae31

Nonce

0x0000000000000000

Extra data

0x00000004a817c800