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 #21373067 · ArcScan

Block

#21,373,067

2026-09-17 18:51:58 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,373,067
Timestamp: 48 days ago · 2026-09-17 18:51:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x1616f6e184c2c2119e815fe2dddaf0be7669a2fa0afd569d185c9794c2ae1b03
Parent hash: 0xbf568f51…757e9c2c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,373,067 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.8%2,035,676 / 30,000,000

Base fee

20 gwei

State root

0xd0226d811a09…91ece855ffb3

Transactions root

0x72236ca07d50…810aae8bfaca

Receipts root

0xc71c34146c75…cc7347e033ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800