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 #21554502 · ArcScan

Block

#21,554,502

2026-09-18 20:25:36 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,502
Timestamp: 23 days ago · 2026-09-18 20:25:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x3235600186f31bbb0431e8193e25daa3bdceed30465b12141e58efb56c87a986
Parent hash: 0x3b3109f1…f28c1246
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,502 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

1.7%504,333 / 30,000,000

Base fee

20 gwei

State root

0x0bc5f480021a…03118325784e

Transactions root

0xeeecb0e0056c…28a86658d6b2

Receipts root

0xedaa58498a7d…0abe8a6c8be8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800