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 #21482055 · ArcScan

Block

#21,482,055

2026-09-18 10:13:11 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,055
Timestamp: 46 days ago · 2026-09-18 10:13:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xe328b692d32d39754d523f8b0e1749ff2fa170e9ba353fea575fba5363b6c146
Parent hash: 0x363ea2e6…830f270f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,055 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

6.3%1,881,480 / 30,000,000

Base fee

20 gwei

State root

0x8042cb9f9b3a…ce81864b35d1

Transactions root

0xde030d6da148…56b74f3ad7e9

Receipts root

0xbd334966156a…40e093aa939e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800