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 #21353835 · ArcScan

Block

#21,353,835

2026-09-17 16:08:41 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,835
Timestamp: 20 days ago · 2026-09-17 16:08:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x776725f568f188b438a6108dcec6514c245f83781edfb6e89416e209862670ff
Parent hash: 0xced2aa5e…701e0f41
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,835 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

19.9%5,984,052 / 30,000,000

Base fee

20 gwei

State root

0x82252187eed4…9c590cd88b88

Transactions root

0x2d0b421b9c22…d15a69ec0281

Receipts root

0x702ee55fedb1…335fbe30a324

Nonce

0x0000000000000000

Extra data

0x00000004a817c800