Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xb88debaa30abc405764ba645ce35fe63c7eb437f84abf43af439b3071fdb41b2 · ArcScan

Block

#21,526,122

2026-09-18 16:25:40 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,122
Timestamp: 13 days ago · 2026-09-18 16:25:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xb88debaa30abc405764ba645ce35fe63c7eb437f84abf43af439b3071fdb41b2
Parent hash: 0xf0cc3ecb…8acddced
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,122 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.4%1,313,412 / 30,000,000

Base fee

20 gwei

State root

0xac79605f6de7…6234daf7a5c9

Transactions root

0xa35145de3a77…e01149b8c468

Receipts root

0x4f922d79635f…6972ac40252e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800