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 #0x16cc38efabf3f45bb078633b6d0ab128ff11684cb3d5e6f9b9fb65bac0e29f28 · ArcScan

Block

#21,568,892

2026-09-18 22:27:17 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,892
Timestamp: 19 days ago · 2026-09-18 22:27:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x16cc38efabf3f45bb078633b6d0ab128ff11684cb3d5e6f9b9fb65bac0e29f28
Parent hash: 0x117d9c9f…814987ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,892 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

1.5%462,114 / 30,000,000

Base fee

20 gwei

State root

0x48cc4248666e…d1721e701f74

Transactions root

0xe11aff99e3a6…325ef1137a4f

Receipts root

0x56af9f053b3a…3d9103ab10b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800