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 #21168392 · ArcScan

Block

#21,168,392

2026-09-16 14:02:45 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,168,392
Timestamp: 27 days ago · 2026-09-16 14:02:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xef3b2a3586b0e0cc1143bf2a07e897c9ea5c170bc2861abebb3e6dab8b4ea95a
Parent hash: 0xdc70cd84…0dd3389d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,168,392 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

37.0%11,113,923 / 30,000,000

Base fee

98.470560657 gwei

State root

0x69159214ad92…db8fbd56e054

Transactions root

0x12901c1c00a2…7455eb91619f

Receipts root

0x63560bdd1496…44617319c105

Nonce

0x0000000000000000

Extra data

0x00000016eee9e01c