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 #0x00e0cc9a1f750ffb371ac7253d46a585cdd7f47fbe4114791463981e2e6c4a6b · ArcScan

Block

#21,370,605

2026-09-17 18:31:10 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,605
Timestamp: 25 days ago · 2026-09-17 18:31:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x00e0cc9a1f750ffb371ac7253d46a585cdd7f47fbe4114791463981e2e6c4a6b
Parent hash: 0x933b09b3…2a4c1eea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,605 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

30.5%9,164,526 / 30,000,000

Base fee

20 gwei

State root

0xa0496c105a67…cbb6554d815a

Transactions root

0x117d05ba30eb…66951818a100

Receipts root

0x11caa6d98561…0dd04dc04764

Nonce

0x0000000000000000

Extra data

0x00000004a817c800