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 0x20a1fda7cb… · ArcScan

Transaction

0x20a1fda7cb…405f36cd1e

2026-09-16 18:34:12 UTC

SuccessFinalized

0x20a1fda7cb55d9bb48d7d24d6756cd9aca6023082ab3bbb4b0328d405f36cd1eApprove18 hrs ago

Flowtransfer path

From

0x7aef5857…185f4357Sender

To

0x3ab0e808…cf84004bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,200,550
Timestamp: 18 hrs ago · 2026-09-16 18:34:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008355 (0.008355 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xaf9ccfc9…b35911e4

Method

Approve

Nonce

256

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 32.7%29,444 / 90,000
Effective gas price: 283.7601 gwei
Base fee (block): 259.1201 gwei
Priority fee paid: 24.64 gwei
Max fee / gas: 600.4428 gwei
Max priority / gas: 24.64 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log