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 #0x2dda9622b3725a3351295e6078ddd4172714f9f58d60aee115044060553f8ae5 · ArcScan

Block

#21,481,486

2026-09-18 10:08:22 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,486
Timestamp: 51 days ago · 2026-09-18 10:08:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x2dda9622b3725a3351295e6078ddd4172714f9f58d60aee115044060553f8ae5
Parent hash: 0xd5eb28a0…1701ebe8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,486 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

7.2%2,163,104 / 30,000,000

Base fee

20 gwei

State root

0x38ca71d71be8…25343abcf7f1

Transactions root

0x913fdbe80230…ce0207627dba

Receipts root

0x2aa47c3ca4db…f67c39b3661b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800