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 #0x72123216478a6766bb85a4d7bbc74d729636ca75378ff0e6a956e5ba75845f68 · ArcScan

Block

#21,510,487

2026-09-18 14:13:32 UTC

FinalizedProposed 8 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,487
Timestamp: 8 hrs ago · 2026-09-18 14:13:32 UTC
Transactions: 11 transactions in this block
Block hash: 0x72123216478a6766bb85a4d7bbc74d729636ca75378ff0e6a956e5ba75845f68
Parent hash: 0x393551af…6bc7eed0
Proposer

Transactions in this block11 of 11 shown

0x3e5e3d…62749e

Approve0x562…84cb0x5a7…90f3

$00 USDC8 hrs ago

0xac7a9c…6df55d

0x00daa831…21395d8c

Gas used / limit

42.5%12,758,161 / 30,000,000

Base fee

20 gwei

State root

0x7922928856be…f9481511c5da

Transactions root

0x0182ce6f0ae6…d9e209c26bf8

Receipts root

0x2888f23300a2…30fc67701f34

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x562…84cb0x53d…4827

$00 USDC8 hrs ago

0xbbc438…375069

Contract Call0x3b7…a0f10x4fc…9fb1

$72.7072.7 USDC8 hrs ago

0x4f3af0…59517a

Approve0x3b7…a0f10x000…da61

$00 USDC8 hrs ago

0x3ddf01…34b528

Contract Call0xdc9…f043CCTP MessageTransmitterV2

$00 USDC8 hrs ago

0x40fc40…f2e79d

Contract Call0x0ab…83f20x3f2…9153

$0.100.1 USDC8 hrs ago

0xeb78a0…ac163b

Contract Call0xd5b…1ea80x23b…8881

$00 USDC8 hrs ago

0x6dbff4…fd2370

Contract Call0x2ef…1f560x0d4…ec3c

$00 USDC8 hrs ago

0xcdc8ac…6e742d

Contract Call0x4c1…d5900x53d…4827

$11.7811.780112 USDC8 hrs ago

0xc96709…015328

Contract Call0x49c…31a7Multicall3

$00 USDC8 hrs ago

0x84db48…cf7c86

Contract Call0x6b9…5fa10x3d7…f25d

$00 USDC8 hrs ago