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 #0xbc5787d78dedbf85789727c5044f71ed5b89ffb13bc01efc0e8e529c5c94ceb2 · ArcScan

Block

#21,484,486

2026-09-18 10:33:44 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,486
Timestamp: 24 days ago · 2026-09-18 10:33:44 UTC
Transactions: 0 transactions in this block
Block hash: 0xbc5787d78dedbf85789727c5044f71ed5b89ffb13bc01efc0e8e529c5c94ceb2
Parent hash: 0x5fc9a5be…30558523
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,486 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.4%1,621,080 / 30,000,000

Base fee

20 gwei

State root

0xdddb4223e973…d34f9dbbc056

Transactions root

0x124af10e4fd1…560c99e35866

Receipts root

0xc27216ba61de…53ef3ec900a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800