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 #21210420 · ArcScan

Block

#21,210,420

2026-09-16 19:57:31 UTC

FinalizedProposed 17 hrs ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,420
Timestamp: 17 hrs ago · 2026-09-16 19:57:31 UTC
Transactions: 16 transactions in this block
Block hash: 0xafa2aecae4c05dff8fa5951948ebceb9876e436f18938db2dab7c4e07da1df4f
Parent hash: 0x5b7a3445…2f190851
Proposer

Transactions in this block16 of 16 shown

0x05f0a3…3a6580

Native Transfer0x6e0…624c0x6e0…624c

$00 USDC17 hrs ago

0x460096…5f4e20

0x00daa831…21395d8c

Gas used / limit

15.2%4,564,322 / 30,000,000

Base fee

20 gwei

State root

0xc698c8df6504…d164c32fe971

Transactions root

0x1f6c6def0a55…6c40799c0a4a

Receipts root

0x88dbd9ec16be…f8395cb6ea43

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x5f7…4c2d0x5bf…ac4a

$00 USDC17 hrs ago

0xc8e999…f8a52a

Contract Call0xa9b…efbd0x81d…6d97

$00 USDC17 hrs ago

0xb3b8fa…ee0e52

Contract Call0x975…9f100x051…b548

$00 USDC17 hrs ago

0x6b2062…74fd43

Contract Call0x973…e23d0x005…b940

$00 USDC17 hrs ago

0xdae14a…6be809

Contract Call0x0d0…07ab0x81d…6d97

$00 USDC17 hrs ago

0xdee786…1015ee

Approve0xc14…22ce0x216…c752

$00 USDC17 hrs ago

0x1731ef…d10529

Contract Call0xc14…22ce0x4e3…bbe0

$00 USDC17 hrs ago

0x1627ac…3e0506

Contract Call0x8c0…c1b60x604…f82b

$00 USDC17 hrs ago

0x15957b…0d8414

Contract Call0x370…12cf0xf07…9a5b

$51.5351.529461 USDC17 hrs ago

0x847548…c29a9f

Contract Call0x0c0…d9e40x000…4bf5

$00 USDC17 hrs ago

0xde26ba…1dc1b9

Contract Call0x787…09320x1c9…8a6e

$00 USDC17 hrs ago

0x446108…f4ea1a

Contract Call0xa79…bf160xd1d…a1cd

$00 USDC17 hrs ago

0xeb43b4…71f079

Contract Call0x15e…0feb0xd1d…a1cd

$00 USDC17 hrs ago

0xee45ab…a6e024

Contract Call0xecb…6d0e0x0d4…ec3c

$00 USDC17 hrs ago

0xa856eb…76f6b7

Contract Call0x006…52330xf0c…a999

$00 USDC17 hrs ago