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

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 #21558382 · ArcScan

Block

#21,558,382

2026-09-18 20:58:25 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,382
Timestamp: 47 days ago · 2026-09-18 20:58:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x9f346879e7eecb90ae3d7a95623c2a91e133b4e4a989488fb7bb1423d8d38f68
Parent hash: 0xe7f12d1e…7db78302
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,382 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

0.8%233,959 / 30,000,000

Base fee

20 gwei

State root

0x2de8337a4593…7a1c37ef0b94

Transactions root

0x58b75c54832b…04adefad9ed0

Receipts root

0x74d4d7efad74…2819743956d7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800