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 #0x7e1257dd59e0a70793903d466086b2b6ae62d9f1342928c931160426a1e78b12 · ArcScan

Block

#21,215,057

2026-09-16 20:36:39 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,057
Timestamp: 7 days ago · 2026-09-16 20:36:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x7e1257dd59e0a70793903d466086b2b6ae62d9f1342928c931160426a1e78b12
Parent hash: 0x66348a74…17d0a9ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,057 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

20.9%6,255,549 / 30,000,000

Base fee

20 gwei

State root

0x53d501658c38…dfd7bfded8af

Transactions root

0xe56674130cbb…14c1e5759c93

Receipts root

0xde385eaaebc5…18d20f47e41b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800