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 #21338379 · ArcScan

Block

#21,338,379

2026-09-17 13:58:08 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,379
Timestamp: 2 days ago · 2026-09-17 13:58:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xed7532cbf0b0080f1813d9f3ad19fe23c9c8c0eeb7d424d9c1c23695d4ebbf97
Parent hash: 0xa534a5d2…066dca8d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,379 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.3%4,288,665 / 30,000,000

Base fee

20 gwei

State root

0xc6c484e7640e…2813c0acba43

Transactions root

0x27dd680efd09…dc220aee2628

Receipts root

0xaa8b8445f78b…3dac6c2b01dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800