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 #21288833 · ArcScan

Block

#21,288,833

2026-09-17 06:59:39 UTC

FinalizedProposed 1 day ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,288,833
Timestamp: 1 day ago · 2026-09-17 06:59:39 UTC
Transactions: 11 transactions in this block
Block hash: 0xd0b3e0a07f53839241d7cc5702de33d88822faad9dcd5c2bfd0c9d56d48c4d3c
Parent hash: 0xb5f5669a…29e726ee
Proposer

Transactions in this block11 of 11 shown

0x50c450…639afa

Contract Call0x2a3…bb3a0xc3d…3465

$00 USDC1 day ago

0x0bf732…1ebdb0

0xa629c201…f857da77

Gas used / limit

6.0%1,787,316 / 30,000,000

Base fee

20 gwei

State root

0xe1109690a3c2…b3217c5fc9cf

Transactions root

0xa1fa8bbba866…cb56dee85127

Receipts root

0xd0071a9f99fa…b34f31276bc7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x57e…84a10xc3d…3465

$00 USDC1 day ago

0xfd8272…949c59

Contract Call0xb74…e77c0xcea…019c

$00 USDC1 day ago

0xf13589…d3866e

Contract Call0x540…e9720xc84…f473

$00 USDC1 day ago

0xcedd08…3e2e73

Contract Call0x942…52780xd31…bfad

$00 USDC1 day ago

0x7a3868…d16fdf

Contract Call0x6b4…c88b0xb44…7a0d

$00 USDC1 day ago

0xafce96…450c9e

Approve0x109…4fdaUSDC

$00 USDC1 day ago

0xd9a4bc…df4728

Approve0x305…f0950xe38…3777

$00 USDC1 day ago

0xf542fa…4a9d87

Contract Call0x006…52330xf0c…a999

$00 USDC1 day ago

0x8afd7e…d50eb2

Contract Call0xc97…e2cb0x5ec…f1f7

$00 USDC1 day ago

0x3a930c…b91c99

Contract Call0x3b0…8fc20x43d…41d5

$567.77567.765 USDC1 day ago