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 #0xa0bb6fd5b56065e44f1f08985943ad6a199057c1e01b834746df7fcccbd41ebc · ArcScan

Block

#21,481,048

2026-09-18 10:04:40 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,048
Timestamp: 54 days ago · 2026-09-18 10:04:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xa0bb6fd5b56065e44f1f08985943ad6a199057c1e01b834746df7fcccbd41ebc
Parent hash: 0x64553687…aca4f783
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,048 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

6.0%1,785,211 / 30,000,000

Base fee

20 gwei

State root

0x2476dfa37e77…ad63d21b3338

Transactions root

0x1f4efb46a5be…cabd79f5f9ea

Receipts root

0xd625b7076749…a5a85065d13b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800