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 #0xed210fba670e096d6d44f01bc341cf7d90ba5c1d62a84eb1b33dde23e67a78c1 · ArcScan

Block

#21,242,514

2026-09-17 00:28:25 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,514
Timestamp: 20 days ago · 2026-09-17 00:28:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xed210fba670e096d6d44f01bc341cf7d90ba5c1d62a84eb1b33dde23e67a78c1
Parent hash: 0xcef728fd…79175b43
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,514 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

16.6%4,991,475 / 30,000,000

Base fee

20 gwei

State root

0x5ca83add89f1…360296803d98

Transactions root

0x576bd395a2cf…a8dc10fc3936

Receipts root

0x95196211e37b…ef97366dcca8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800