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 #0xa5005f09655d68b8d38067af5500a292b6b4254fbf3248f9b1b0880367b40c25 · ArcScan

Block

#21,268,063

2026-09-17 04:04:10 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,063
Timestamp: 49 days ago · 2026-09-17 04:04:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xa5005f09655d68b8d38067af5500a292b6b4254fbf3248f9b1b0880367b40c25
Parent hash: 0x8af71950…eb756994
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,063 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

18.3%5,492,252 / 30,000,000

Base fee

20 gwei

State root

0x965f731fc3f9…f4f92a850e27

Transactions root

0x2064d0b3d093…7878d923de92

Receipts root

0x556b38c67d1d…84446eb13538

Nonce

0x0000000000000000

Extra data

0x00000004a817c800