Overview Blocks Txns

Arc Mainnet/5042

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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 0xa404d237a8… · ArcScan

Transaction

0xa404d237a8…350f7196c8

2026-09-17 07:19:48 UTC

SuccessFinalized

0xa404d237a8b7733ad58f8e00c2fc04b034ac009d21152a286a0a1f350f7196c8Approve1 day ago

Flowtransfer path

From

0xddac928a…9a002127Sender

To

0x648a5382…314e620aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,291,218
Timestamp: 1 day ago · 2026-09-17 07:19:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001842 (0.001842 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe1a05b64…0399ed71

Method

Approve

Nonce

491

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 38.4%46,066 / 120,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log