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 #21197968 · ArcScan

Block

#21,197,968

2026-09-16 18:12:24 UTC

FinalizedProposed 5 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,197,968
Timestamp: 5 hrs ago · 2026-09-16 18:12:24 UTC
Transactions: 27 transactions in this block
Block hash: 0xf463c0332ac3240f19dcfe63918668dccf2559cd8852c64711d7871af534b05c
Parent hash: 0x922f634a…84a7f28b
Proposer

Transactions in this block27 of 27 shown

0x031615…91fad1

Contract Call0x5e7…bef00x549…5c91

$00 USDC5 hrs ago

0x075d93…1b9583

0xa629c201…f857da77

Gas used / limit

29.1%8,723,495 / 30,000,000

Base fee

70.75702905 gwei

State root

0xe62061f60d2f…33db2c87280b

Transactions root

0x80a705cc4007…069d2f7e90a2

Receipts root

0x7a02649be0ef…a247adaf22db

Nonce

0x0000000000000000

Extra data

0x000000106d3a27a9

Approve

0x870…b0d3USDC

$00 USDC5 hrs ago

0x1e0a56…a774a4

Contract Call0x870…b0d30xd15…de20

$00 USDC5 hrs ago

0x13cf07…cc8cb8

Contract Call0x648…9af30x53d…4827

$00 USDC5 hrs ago

0x0a306d…e69a60

Contract Call0xda8…6b030xbaf…5b8e

$00 USDC5 hrs ago

0x1a5995…dda7e5

Approve0x769…88c50x83f…b9aa

$00 USDC5 hrs ago

0x59a9f2…fb7dbe

Approve0x640…8cff0x779…be16

$00 USDC5 hrs ago

0x973a9f…539922

Contract Call0x433…ec680x433…f108

$00 USDC5 hrs ago

0xe023c3…fb5c08

Contract Call0x347…2bd90xcb1…e461

$00 USDC5 hrs ago

0x7874be…55e7f0

Contract Call0x1a7…dbfa0x9ed…8799

$00 USDC5 hrs ago

0xa032ad…51a1f4

Contract Call0xb1c…e3340x604…f82b

$00 USDC5 hrs ago

0xe69753…d3adcc

Contract Call0x005…a2170xb02…97da

$00 USDC5 hrs ago

0x4678a9…7229cc

Transfer From0x919…15acUSDC

$00 USDC5 hrs ago

0xaa7927…804be2

Contract Call0x537…3fc00x0fe…a27c

$00 USDC5 hrs ago

0x45d601…b309b9

Approve0xda4…fa1fUSDC

$00 USDC5 hrs ago

0x536dc1…aa85a9

Approve0x55d…7266USDC

$00 USDC5 hrs ago

0x1bef61…e9f8b4

Contract Call0x777…8888Permit2

$00 USDC5 hrs ago

0x87ee0d…abc81e

Contract Call0xf9e…5ef90x000…86a2

$50.0050 USDC5 hrs ago

0x4f2819…523f0b

Contract Call0xa79…bf160xd1d…a1cd

$00 USDC5 hrs ago

0x9479d5…f3e694

Contract Call0x15e…0feb0xd1d…a1cd

$00 USDC5 hrs ago

0x94e48e…d8ba90

Contract Call0xeaa…88fe0x4fc…9fb1

$00 USDC5 hrs ago

0xbc062e…f2c594

Contract Call0x893…a0850x43d…41d5

$314.33314.325 USDC5 hrs ago

0xabeb62…da1d70

Contract Call0x47f…d1a60x0d4…ec3c

$00 USDC5 hrs ago

0xd32b3c…202d8d

Contract Call0x394…d1bd0x9b4…4a84

$00 USDC5 hrs ago

0x049e52…d940a0

Contract Call0x006…52330xf0c…a999

$00 USDC5 hrs ago

0xcf4f86…785662

Contract Call0x39d…e79c0x1c9…8a6e

$00 USDC5 hrs ago

0x6d6368…e6010b

Contract Call0x9fb…899d0x1c9…8a6e

$00 USDC5 hrs ago