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 #21310679 · ArcScan

Block

#21,310,679

2026-09-17 10:04:14 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,679
Timestamp: 5 days ago · 2026-09-17 10:04:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x4867816fe1c19c4ef4c59177e58e6107212a210f7df8a6227c470639bb0a86dd
Parent hash: 0xab6e29d4…3354d2de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,679 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

13.1%3,932,188 / 30,000,000

Base fee

20 gwei

State root

0xd3b69593bd4d…4246b647e9b0

Transactions root

0xc7205a511e79…845a7d738c57

Receipts root

0x947a2e9b30d7…4797086b0621

Nonce

0x0000000000000000

Extra data

0x00000004a817c800