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 #0xdcb0c7df78c6a6a51f51c8508bfef50365f6367557f510a67745dcf4df63f8c0 · ArcScan

Block

#21,357,508

2026-09-17 16:40:31 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,508
Timestamp: 59 days ago · 2026-09-17 16:40:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xdcb0c7df78c6a6a51f51c8508bfef50365f6367557f510a67745dcf4df63f8c0
Parent hash: 0x72833197…95a70093
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,508 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.5%1,941,863 / 30,000,000

Base fee

20 gwei

State root

0xe17e418fb0bd…5d2d47d4b1e3

Transactions root

0x6f97c20f4242…886e783092f1

Receipts root

0x985454a9375b…efdc2e1aa1a4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800