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 #21510856 · ArcScan

Block

#21,510,856

2026-09-18 14:16:39 UTC

FinalizedProposed 15 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,856
Timestamp: 15 hrs ago · 2026-09-18 14:16:39 UTC
Transactions: 15 transactions in this block
Block hash: 0xb430056f9286202f6a97f5005fd608fa5295e9aa0ae9d1fc8fca8cf475f0299c
Parent hash: 0x921fdb45…8b5ba270
Proposer

Transactions in this block15 of 15 shown

0x9db84e…9a7c1a

Contract Call0x6ae…ca570xe07…ea33

$00 USDC15 hrs ago

0x181cf5…bdcfc8

0x7f0706af…61d4db05

Gas used / limit

6.2%1,852,769 / 30,000,000

Base fee

20 gwei

State root

0xd510acdf81f9…74bc5382a570

Transactions root

0x41213d13a955…37e8b8e66ac3

Receipts root

0xd5de96221e71…32ef511420f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x97f…4d930xe07…ea33

$00 USDC15 hrs ago

0x8ef5f6…5dcab8

Approve0xcc2…f1750x1e8…4735

$00 USDC15 hrs ago

0x7773ff…69ab17

Contract Call0xcc2…f1750x53d…4827

$00 USDC15 hrs ago

0xf89810…e64d55

Native Transfer0x93c…c82f0xb84…bd59

$147.13147.133231 USDC15 hrs ago

0xc5cc13…84db48

Native Transfer0x3aa…17a80x170…8749

$184.65184.652196 USDC15 hrs ago

0x43923d…4fcdaa

Contract Call0x01f…2d750x474…67d2

$00 USDC15 hrs ago

0xa27b78…404ea6

Contract Call0xa46…86440x3d7…f25d

$00 USDC15 hrs ago

0x356172…c77b2e

Contract Call0xf93…dcc70xd31…bfad

$00 USDC15 hrs ago

0x4e30d1…f80950

Transfer From0x0ec…038fUSDC

$00 USDC15 hrs ago

0x062058…47559f

Contract Call0x3fa…0e960x0d4…ec3c

$00 USDC15 hrs ago

0x3ddf46…bc86ca

Contract Call0x679…32430x4fc…9fb1

$00 USDC15 hrs ago

0x4cad23…420157

Approve0x394…72670x548…e27e

$00 USDC15 hrs ago

0x191480…2ea02e

Contract Call0xce7…8e1c0x3d7…f25d

$00 USDC15 hrs ago

0x5f8998…221269

Contract Call0x0e1…911d0x278…f8d2

$00 USDC15 hrs ago