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 #0xb8092e143868837cd470439e9b59089cbf721c215f7793a12e7fdc76f24f4409 · ArcScan

Block

#21,321,107

2026-09-17 11:32:16 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,107
Timestamp: 14 days ago · 2026-09-17 11:32:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8092e143868837cd470439e9b59089cbf721c215f7793a12e7fdc76f24f4409
Parent hash: 0x2f6dac16…7a845d91
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,107 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.4%4,322,124 / 30,000,000

Base fee

20 gwei

State root

0x238664e7fc8f…00f0a1f7cb12

Transactions root

0xf1ddfb66b4b3…ce5a09ff8a12

Receipts root

0x1aaeb6bad8fb…944b36c4f544

Nonce

0x0000000000000000

Extra data

0x00000004a817c800