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 #21352176 · ArcScan

Block

#21,352,176

2026-09-17 15:54:40 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,176
Timestamp: 19 days ago · 2026-09-17 15:54:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x598907bd614873fcf48f504fa849f1a0e949d0647583416c9d6189ab87f09ae3
Parent hash: 0x172f829b…326ddce2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,176 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

31.5%9,461,909 / 30,000,000

Base fee

20 gwei

State root

0xaca8cedc82d8…5cca8bc8b409

Transactions root

0x61ca335b8ef3…16aeb67ded98

Receipts root

0x2a61cf472e38…9318f242758f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800