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 #21411688 · ArcScan

Block

#21,411,688

2026-09-18 00:18:23 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,688
Timestamp: 49 days ago · 2026-09-18 00:18:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xac0ad6374ebf4d2ca02061b5f7c04d847cb9c97849b7e1085e9d41bdb8f99dcc
Parent hash: 0xae8af716…8820b4c1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,688 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

47.3%14,191,051 / 30,000,000

Base fee

20 gwei

State root

0xdf821642d319…acf6e2da79b7

Transactions root

0x16b6fbeb31cc…e17e53bf8575

Receipts root

0xdda4eb414eaa…48fb737ce960

Nonce

0x0000000000000000

Extra data

0x00000004a817c800