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 #0x61fcb22984928be2872ab6ce77723f77e15413aeae36739d2f49b6a48cd6b9ae · ArcScan

Block

#21,409,960

2026-09-18 00:03:46 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,409,960
Timestamp: 13 days ago · 2026-09-18 00:03:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x61fcb22984928be2872ab6ce77723f77e15413aeae36739d2f49b6a48cd6b9ae
Parent hash: 0x0e91dce4…5c3e7262
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,409,960 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.5%1,642,451 / 30,000,000

Base fee

20 gwei

State root

0xd64aadacb367…387c1a218f45

Transactions root

0x8059bfa74352…a0506e554384

Receipts root

0xe92578e05f25…a1d0c0122ffc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800