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 #21315507 · ArcScan

Block

#21,315,507

2026-09-17 10:44:59 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,507
Timestamp: 23 days ago · 2026-09-17 10:44:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x12381bd37b00dfb7aee7b30aa2b4e26f476e1cc6ab9c353ca8065ff33b3b2e3b
Parent hash: 0x7a6ac25a…941d7947
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,507 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

37.4%11,212,841 / 30,000,000

Base fee

20 gwei

State root

0x0a2f838d8825…5557c1992c9e

Transactions root

0xf2302192e29d…56033a8bc848

Receipts root

0x20f2cb08a339…edf880327697

Nonce

0x0000000000000000

Extra data

0x00000004a817c800