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 #21348087 · ArcScan

Block

#21,348,087

2026-09-17 15:20:08 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,087
Timestamp: 13 days ago · 2026-09-17 15:20:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c4b76e0bb89fde2d1248abf5a998a95c3d5dc3aad5c1ac36722f75b81b84d80
Parent hash: 0xf96760f6…aad4ee4b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,087 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

33.6%10,084,774 / 30,000,000

Base fee

20 gwei

State root

0x02587e20e226…72ccd2c2e2b6

Transactions root

0xf7ade9e47cd0…a56a2c997b39

Receipts root

0xa707f9d69e60…e6001b349e0c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800