Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xd92ba583eafad5208aee9eb94ce08e2879357ef60de49498f2fa11f66b1c55d7 · ArcScan

Block

#21,388,451

2026-09-17 21:01:57 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,388,451
Timestamp: 26 days ago · 2026-09-17 21:01:57 UTC
Transactions: 0 transactions in this block
Block hash: 0xd92ba583eafad5208aee9eb94ce08e2879357ef60de49498f2fa11f66b1c55d7
Parent hash: 0xc18c1b2e…5563b5e4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,388,451 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.9%1,172,348 / 30,000,000

Base fee

20 gwei

State root

0x5fc0132c80b8…d9d6030e3c74

Transactions root

0x8a1bf8ed0035…a242524f75cc

Receipts root

0x581b6f861db9…93f73de21ba1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800