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 #0xc771437ad1036b3c728b2cdec7225a1d2c5cdc73705cea8bfdf5e1bd66b2ec11 · ArcScan

Block

#21,549,464

2026-09-18 19:43:00 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,464
Timestamp: 20 days ago · 2026-09-18 19:43:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xc771437ad1036b3c728b2cdec7225a1d2c5cdc73705cea8bfdf5e1bd66b2ec11
Parent hash: 0x9cd94cec…09ceb3dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,464 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.3%3,390,665 / 30,000,000

Base fee

20 gwei

State root

0x5c479d4444cd…aff91d9a96f5

Transactions root

0x45ce279787e1…4404868278d8

Receipts root

0xc426099ff90b…cde3420303ba

Nonce

0x0000000000000000

Extra data

0x00000004a817c800