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 0x1a34f3713c… · ArcScan

Transaction

0x1a34f3713c…fb06b33cdb

2026-09-16 19:10:39 UTC

SuccessFinalized

0x1a34f3713cfd2ee0144698bd6b579eca2ed855c9e81b760a026cf6fb06b33cdbApprove10 hrs ago

Flowtransfer path

From

0xd832af4d…67070873Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,868
Timestamp: 10 hrs ago · 2026-09-16 19:10:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002506 (0.002506 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1ee85938…64d6ed9e

Method

Approve

Nonce

186

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 65.7%55,438 / 84,361
Effective gas price: 45.205 gwei
Base fee (block): 34.1119 gwei
Priority fee paid: 11.0932 gwei
Max fee / gas: 54.4764 gwei
Max priority / gas: 11.0932 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log