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 #21410954 · ArcScan

Block

#21,410,954

2026-09-18 00:12:10 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,954
Timestamp: 28 days ago · 2026-09-18 00:12:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xe231bf0e18d9432f08ac8de656a236af4bdd4c2d6dfc30ce7adeae5a61b64e11
Parent hash: 0x33489a11…d35e82d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,954 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

17.7%5,309,141 / 30,000,000

Base fee

20 gwei

State root

0xc37c3908de51…251e1836f032

Transactions root

0xff4d0bb96afe…dd469ea0493c

Receipts root

0x4571482dd859…cb9f886a6549

Nonce

0x0000000000000000

Extra data

0x00000004a817c800