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 #21529702 · ArcScan

Block

#21,529,702

2026-09-18 16:55:56 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,702
Timestamp: 48 days ago · 2026-09-18 16:55:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x615abc7e4ef64bb61c0205a2e9166a738e5d512df895b3523a49957c473ac597
Parent hash: 0x8d0a0749…7a3628bf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,702 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.0%2,411,918 / 30,000,000

Base fee

20 gwei

State root

0x17a258051d68…e4dc88a4213a

Transactions root

0xf7e150a12786…320e63fa61a1

Receipts root

0xf7fceac64d43…f31e46f0a7a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800