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 0x8c2877784c… · ArcScan

Transaction

0x8c2877784c…a5eaa9473e

2026-09-16 18:21:47 UTC

SuccessFinalized

0x8c2877784c19fcb3b25fc54970cdb4ddd9e3691ce798318ccb89b3a5eaa9473eApprove16 hrs ago

Flowtransfer path

From

0x31d4ca0a…f74294fdSender

To

0xe0336e36…cd61569dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,199,079
Timestamp: 16 hrs ago · 2026-09-16 18:21:47 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012303 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xae7e88ee…4bddab5c

Method

Approve

Nonce

346

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 250.4461 gwei
Base fee (block): 119.5315 gwei
Priority fee paid: 130.9146 gwei
Max fee / gas: 250.4461 gwei
Max priority / gas: 250.4461 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log