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 #0x9cade351ae7fa5c838677ee4c9342afc40336c1d82979a579c7dcbe66cbd0ca6 · ArcScan

Block

#21,357,286

2026-09-17 16:38:14 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,357,286
Timestamp: 57 days ago · 2026-09-17 16:38:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x9cade351ae7fa5c838677ee4c9342afc40336c1d82979a579c7dcbe66cbd0ca6
Parent hash: 0x75a9ef19…b9f05413
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,357,286 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

21.6%6,490,545 / 30,000,000

Base fee

20 gwei

State root

0xf98760b6b989…d212c442677f

Transactions root

0xecaf24d93845…e8e4905d4068

Receipts root

0x185bbfc49f8c…b9ee54805407

Nonce

0x0000000000000000

Extra data

0x00000004a817c800