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 #0xe7a3984ec321667c937a41737f87dd5fc0e99bdfeca0eee0f5c22f2ae42b4984 · ArcScan

Block

#21,318,473

2026-09-17 11:10:02 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,473
Timestamp: 34 days ago · 2026-09-17 11:10:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xe7a3984ec321667c937a41737f87dd5fc0e99bdfeca0eee0f5c22f2ae42b4984
Parent hash: 0xd385db10…f9a63170
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,473 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.5%5,253,761 / 30,000,000

Base fee

20 gwei

State root

0x09610164b8b5…c1df6920ecf4

Transactions root

0xa3695d0a8737…8f5d5ed86ecb

Receipts root

0x07ee6d42d9b1…d7943ba8ab24

Nonce

0x0000000000000000

Extra data

0x00000004a817c800