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 #0x457193b49fbdb7dd29c7cd497221ea7392fba3a19cd1dcc9aa99d52797ca0d81 · ArcScan

Block

#21,385,092

2026-09-17 20:33:34 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,385,092
Timestamp: 12 days ago · 2026-09-17 20:33:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x457193b49fbdb7dd29c7cd497221ea7392fba3a19cd1dcc9aa99d52797ca0d81
Parent hash: 0x5c4cc111…77d6be2e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,385,092 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

7.7%2,320,057 / 30,000,000

Base fee

20 gwei

State root

0x68ef9226674c…33a36a5ac47d

Transactions root

0x614027b94d8d…9765664128dc

Receipts root

0x678164b70cac…38a23d67a7f5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800