Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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.

Transaction 0x1a2b20c07f… · ArcScan

Transaction

0x1a2b20c07f…ea656ae0f8

2026-09-16 15:43:59 UTC

SuccessFinalized

0x1a2b20c07f0fdff63ed821779dda498bcc7e7f908dd7452fb6089dea656ae0f8Contract Call1 hr ago

Flowtransfer path

From

0x8031885f…1ff99d27Sender

To

0x03a13352…c0ee7b75Recipient

Overviewreceipt · block context

Status: Success
Block: #21,180,385
Timestamp: 1 hr ago · 2026-09-16 15:43:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.013985 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x38aaba3d548 bytes

Included in block0x253060e2…2ca756dd

Method

Contract Call

Nonce

308,213

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 61.1%349,634 / 572,032
Effective gas price: 40 gwei
Base fee (block): 30.7033 gwei
Priority fee paid: 9.2967 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log