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 0xa1ec91f9af… · ArcScan

Transaction

0xa1ec91f9af…e0d562f35b

2026-09-16 16:13:03 UTC

SuccessFinalized

0xa1ec91f9af68e4961baafde3135d81ec378943af32f93c9fc683fbe0d562f35bApprove9 hrs ago

Flowtransfer path

From

0xbdba8470…99f7a447Sender

To

0x281c1c07…9525e59aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,183,828
Timestamp: 9 hrs ago · 2026-09-16 16:13:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001379 (0.001379 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1c8bdd35…d1672842

Method

Approve

Nonce

3,662

Position in block

14

Gas & feespaid in USDC

Gas used / limit: 4.9%49,068 / 1,000,000
Effective gas price: 28.1094 gwei
Base fee (block): 20 gwei
Priority fee paid: 8.1094 gwei
Max fee / gas: 68.1094 gwei
Max priority / gas: 8.1094 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log