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 #21569125 · ArcScan

Block

#21,569,125

2026-09-18 22:29:15 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,125
Timestamp: 26 days ago · 2026-09-18 22:29:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x75de6dca45fbd9cfbccd1e1906f22f61982eb3862fbe3dad7c34006f2a07d3bc
Parent hash: 0x35effb17…ea6c32c7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,125 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

1.5%445,134 / 30,000,000

Base fee

20 gwei

State root

0x4537190985a3…579f66646884

Transactions root

0xdafab15af1a4…b3035654e0ca

Receipts root

0x7b0701da6f9a…c4b2448d3a19

Nonce

0x0000000000000000

Extra data

0x00000004a817c800