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 #21221596 · ArcScan

Block

#21,221,596

2026-09-16 21:31:51 UTC

FinalizedProposed 8 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,596
Timestamp: 8 hrs ago · 2026-09-16 21:31:51 UTC
Transactions: 22 transactions in this block
Block hash: 0x9b354e92f64ba18c7259ea8edc8fcca559af49dfdb1c781329798cff7daeda76
Parent hash: 0xe357c81b…7be32f5d
Proposer

Transactions in this block22 of 22 shown

0x478057…aa7692

Contract Call0x24a…1c920x53d…4827

$190.00190 USDC8 hrs ago

0x783f5e…e63c14

0x3f37c5a8…4cf35c8c

Gas used / limit

18.6%5,574,564 / 30,000,000

Base fee

20 gwei

State root

0x469556ff9e17…e17879725f72

Transactions root

0xe788588cd43e…7998f6e4691a

Receipts root

0x11b275b17fdc…9a824e1f2321

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0xf5c…224f0xf36…8692

$00 USDC8 hrs ago

0x8d26a6…a1f8f0

Contract Call0x8e3…fe770x03a…7b75

$00 USDC8 hrs ago

0x784363…1e6b81

Contract Call0x467…3d3f0xc1d…7c4a

$00 USDC8 hrs ago

0x27a129…0357f3

Contract Call0x291…c5290xf36…8692

$00 USDC8 hrs ago

0x0cd98c…38083d

Native Transfer0x37a…0c090x143…5789

$6.776.772816 USDC8 hrs ago

0x154dd1…146951

Contract Call0xca7…45890xb92…ff4f

$9.919.912742 USDC8 hrs ago

0x7c141f…65a7d2

Contract Call0xf70…dbef0xb92…ff4f

$593.03593.026929 USDC8 hrs ago

0xfff287…e76615

Transfer From0x370…12cfUSDC

$00 USDC8 hrs ago

0xbaeb2b…3aeaae

Contract Call0x919…15ac0xb92…ff4f

$3.433.431557 USDC8 hrs ago

0x1e364a…6a6a39

Contract Call0x776…05b90x604…f82b

$00 USDC8 hrs ago

0xa7f46f…261c72

Contract Call0x416…511f0x077…b683

$00 USDC8 hrs ago

0x2ade9f…7966a9

Approve0x0db…676aUSDC

$00 USDC8 hrs ago

0x5c6402…8071f0

Approve0x1ab…5a9dUSDC

$00 USDC8 hrs ago

0xacb69a…6569a0

Contract Call0x2d8…271f0xc2b…6cb3

$00 USDC8 hrs ago

0xcd1e53…8d782a

Contract Call0x942…52780x1c9…8a6e

$00 USDC8 hrs ago

0x2598b5…e301c2

Contract Call0x17b…0d170x80a…f233

$197.52197.522502 USDC8 hrs ago

0x1c74a8…23a729

Approve0xe8d…cc3c0x294…f61e

$00 USDC8 hrs ago

0x248884…0bf543

Contract Call0xb7d…6241Permit2

$00 USDC8 hrs ago

0x6a9f4c…594d70

Contract Call0x6eb…962e0x0d4…ec3c

$00 USDC8 hrs ago

0x40bf32…415290

Native Transfer0xd66…0dc40x057…1ee9

$0.050.048001 USDC8 hrs ago

0xcbd298…827688

Native Transfer0xd66…0dc40x88e…0bc8

$0.050.048001 USDC8 hrs ago