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 #21400346 · ArcScan

Block

#21,400,346

2026-09-17 22:42:30 UTC

FinalizedProposed 4 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,346
Timestamp: 4 hrs ago · 2026-09-17 22:42:30 UTC
Transactions: 12 transactions in this block
Block hash: 0x5346cb4d5a84a9fe5bd64c1d000b5d2db8dad8f7a7d28b4d46137b16d8c93330
Parent hash: 0xb1a795b7…d96e1dcd
Proposer

Transactions in this block12 of 12 shown

0xfeab06…720702

Contract Call0x593…6dac0xe07…ea33

$00 USDC4 hrs ago

0x1bfb75…772696

0x4b4eedf1…fd908cc8

Gas used / limit

3.1%932,457 / 30,000,000

Base fee

20 gwei

State root

0xe10c6df177a2…89d49aebae84

Transactions root

0x6b27a160b390…2a4ab0191cda

Receipts root

0x02783add54f9…154812d759ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x1b0…91b40xf92…74ff

$00 USDC4 hrs ago

0x8c6751…3e27e6

Contract Call0x592…aca50x0d4…ec3c

$00 USDC4 hrs ago

0xdd2b7a…b6c869

Contract Call0x044…2dcf0x545…98af

$00 USDC4 hrs ago

0x61da66…cd19ff

Contract Call0x570…4c780xf92…74ff

$00 USDC4 hrs ago

0x3b3984…bb3adb

Contract Call0x722…ec080x0d4…ec3c

$00 USDC4 hrs ago

0x0c885a…9c79f4

Contract Call0xfae…c7400xf92…74ff

$00 USDC4 hrs ago

0x9bdb26…7319ff

Contract Call0x893…59d50xf92…74ff

$00 USDC4 hrs ago

0xae2989…3cb21d

Contract Call0xdc6…38d50xf92…74ff

$00 USDC4 hrs ago

0x8a6e10…823e48

Contract Call0x5e2…a2b7Permit2

$00 USDC4 hrs ago

0x470737…2bfdbb

Contract Call0x7bf…92ad0x4fc…9fb1

$00 USDC4 hrs ago

0x5b8199…bc20cb

Contract Call0x2ac…f6180x0d4…ec3c

$00 USDC4 hrs ago