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 #0xa6a2ec6f06eddb5f9b64d9119ab724706c4f09657578a8d51cbdf23e16bbc1e0 · ArcScan

Block

#21,419,862

2026-09-18 01:27:28 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,419,862
Timestamp: 30 days ago · 2026-09-18 01:27:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xa6a2ec6f06eddb5f9b64d9119ab724706c4f09657578a8d51cbdf23e16bbc1e0
Parent hash: 0x94c1298b…4a1d7ca8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,419,862 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

8.1%2,425,176 / 30,000,000

Base fee

20 gwei

State root

0xd147747648b6…68d09c53f596

Transactions root

0xa222c71da277…4d4f7b7bf3b3

Receipts root

0x7ec8a3604749…a0c1748e9939

Nonce

0x0000000000000000

Extra data

0x00000004a817c800