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 #21261333 · ArcScan

Block

#21,261,333

2026-09-17 03:07:19 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,261,333
Timestamp: 30 days ago · 2026-09-17 03:07:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x071c1dd24b7f5919ba5a6c50dd6e2dbf90203eef69cb7c760e6ce6a5cc3c4ac4
Parent hash: 0xfac32c2a…306edef6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,261,333 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

23.7%7,099,190 / 30,000,000

Base fee

20 gwei

State root

0xc9b6a2fa3fa4…cc402701b1e4

Transactions root

0x2e4fe0bc0876…cddaf773cb28

Receipts root

0xb3b33f8715a3…aedd27d75257

Nonce

0x0000000000000000

Extra data

0x00000004a817c800