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 #21514852 · ArcScan

Block

#21,514,852

2026-09-18 14:50:25 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,514,852
Timestamp: 53 days ago · 2026-09-18 14:50:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xb383f5159dbf51a2ca3db403cb643fcb1dd5c8441466c94535f98aa61bb5dd8f
Parent hash: 0x1491d3a6…7f15cfdd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,514,852 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

37.3%11,195,252 / 30,000,000

Base fee

20 gwei

State root

0x55efab7725ff…11dfa4479509

Transactions root

0x96fe0d555c66…597b0d3b8436

Receipts root

0xd346b363bf88…e6f9ec4ac52e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800