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 #0xfd7ddc9d27f1a01dff007832990f60f7b311a8a3e536cc9600f234b517667fdc · ArcScan

Block

#21,213,850

2026-09-16 20:26:28 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,850
Timestamp: 33 days ago · 2026-09-16 20:26:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xfd7ddc9d27f1a01dff007832990f60f7b311a8a3e536cc9600f234b517667fdc
Parent hash: 0x25c6567e…661add64
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,850 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

20.1%6,044,138 / 30,000,000

Base fee

20 gwei

State root

0x9636a480b955…dafe1874556c

Transactions root

0xea9d5ec2d84a…397c2890e99b

Receipts root

0x77234625f516…3b07a96da762

Nonce

0x0000000000000000

Extra data

0x00000004a817c800