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 #21373293 · ArcScan

Block

#21,373,293

2026-09-17 18:53:52 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,373,293
Timestamp: 48 days ago · 2026-09-17 18:53:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xbe25cfc9038bde7f4ab436df03ddf958450ea348968a683d0dc44a6c89f29516
Parent hash: 0x0806bfa7…9def909f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,373,293 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

3.6%1,088,282 / 30,000,000

Base fee

20 gwei

State root

0xefa4488777f5…2d17bbc2ed15

Transactions root

0x6792ed5a4450…f71ec3d1cc8d

Receipts root

0xb969726b893a…bd469def481c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800