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 #21381467 · ArcScan

Block

#21,381,467

2026-09-17 20:02:56 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,381,467
Timestamp: 9 days ago · 2026-09-17 20:02:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x7d1382de7afdb78e31248534c99457ace607204482cc3b0c2b0f469d01ed2731
Parent hash: 0xd82a682a…97b37029
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,381,467 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

4.9%1,475,447 / 30,000,000

Base fee

20 gwei

State root

0x951d66e2e615…d4be2f611191

Transactions root

0xc69a63d87f72…3ec85ba31711

Receipts root

0x18e0dbf916a6…99f7e48e1b5d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800