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 #21293262 · ArcScan

Block

#21,293,262

2026-09-17 07:37:05 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,293,262
Timestamp: 5 days ago · 2026-09-17 07:37:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x87d81f8ab63ce38b76e775d71bb7e8a00a146190d8a4119ee439112c81073e13
Parent hash: 0x95735d53…2c91d37a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,293,262 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

3.1%939,639 / 30,000,000

Base fee

20 gwei

State root

0xb38b45613d53…e21689956cbf

Transactions root

0x5bde332d25af…8d5908afdc07

Receipts root

0x7761433f69f8…fc18e6da4a86

Nonce

0x0000000000000000

Extra data

0x00000004a817c800