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 #21244614 · ArcScan

Block

#21,244,614

2026-09-17 00:46:09 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,614
Timestamp: 22 days ago · 2026-09-17 00:46:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xc03d67d803d0022aeb9e375824298848c153a9cd69fd7461f657fe826ecc70bf
Parent hash: 0xa1951fe5…c6fc458b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,614 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

32.7%9,807,179 / 30,000,000

Base fee

20 gwei

State root

0x7ff3c22f98ac…1075c8842940

Transactions root

0xeb3ed26a21a0…63155c4ceaad

Receipts root

0xa6fee169dbfe…8731bbcf57e2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800