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 #0xddc890d0adeadcdb835fdb3570b9010d5e08eeaadec484d4ee2057b289951278 · ArcScan

Block

#21,223,052

2026-09-16 21:44:08 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,052
Timestamp: 17 days ago · 2026-09-16 21:44:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xddc890d0adeadcdb835fdb3570b9010d5e08eeaadec484d4ee2057b289951278
Parent hash: 0x8d2850f1…011a4c0d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,052 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

21.1%6,341,410 / 30,000,000

Base fee

20 gwei

State root

0x44cb43771190…816856b563ab

Transactions root

0x5b5b3fdbcc6e…7f470450c5d3

Receipts root

0x82fb5513c208…97a937ac0a99

Nonce

0x0000000000000000

Extra data

0x00000004a817c800