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 #21295361 · ArcScan

Block

#21,295,361

2026-09-17 07:54:49 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,361
Timestamp: 32 days ago · 2026-09-17 07:54:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x9e9f02cd9f978461d822ab3e3bbe6cf9552e828a9c9767eaca47d55ce2cb0da9
Parent hash: 0xf91b0e35…c7cc0ac2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,361 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

29.0%8,712,897 / 30,000,000

Base fee

20 gwei

State root

0xbbcb5bbe138b…60f8a3902cc9

Transactions root

0x92b7317058dc…54e74e745bd6

Receipts root

0x991f3a0d7e7d…2b018fb027b0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800