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 #0xecca4a80c2b26a4e4933df44c02c45e3f1171a1ae52db2e2658568fc1fa3bfad · ArcScan

Block

#21,525,891

2026-09-18 16:23:43 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,525,891
Timestamp: 6 days ago · 2026-09-18 16:23:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xecca4a80c2b26a4e4933df44c02c45e3f1171a1ae52db2e2658568fc1fa3bfad
Parent hash: 0x0abcbced…2c63f396
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,525,891 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

5.7%1,700,590 / 30,000,000

Base fee

20 gwei

State root

0xf92cc207ca81…7f4908e9fc8e

Transactions root

0xe3c81ac2cc08…ce4e3f23257c

Receipts root

0xc8038ea17ead…3cb4da395b89

Nonce

0x0000000000000000

Extra data

0x00000004a817c800