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 #21224101 · ArcScan

Block

#21,224,101

2026-09-16 21:53:00 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,101
Timestamp: 49 days ago · 2026-09-16 21:53:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x4246475237b27afee7747063345db51133448d4e0a58440c1b8d012e45cfceff
Parent hash: 0x43f4438a…52bfe9a2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,101 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

17.3%5,186,988 / 30,000,000

Base fee

20 gwei

State root

0xc14acbc49679…3880e778dee9

Transactions root

0x81211970c0f2…d2966576b6b6

Receipts root

0x295978b67828…3a2520f553ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800