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

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 #21528465 · ArcScan

Block

#21,528,465

2026-09-18 16:45:29 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,465
Timestamp: 11 days ago · 2026-09-18 16:45:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xd7345a3a2931426bc518e9e56790993170d7238053b86e0792bfa29c88a5a391
Parent hash: 0x935ef60b…3752dc22
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,465 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

57.0%17,117,800 / 30,000,000

Base fee

20 gwei

State root

0xe271b50500aa…fe35f26e85c4

Transactions root

0x1b8ca274eea0…3c7622d65a00

Receipts root

0x6fb07d9f8991…d7632b9417b4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800