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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

© 2026 ArcScan · Independent community explorer.

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.

Block #21510518 · ArcScan

Block

#21,510,518

2026-09-18 14:13:48 UTC

FinalizedProposed 1 hr ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,510,518
Timestamp: 1 hr ago · 2026-09-18 14:13:48 UTC
Transactions: 15 transactions in this block
Block hash: 0x77b8f2ca0ec04d56b4544cb2bbbc89f5374629043bd7bd090c75493dfac307d9
Parent hash: 0x84cd8e68…a15ec0d0
Proposer

Transactions in this block15 of 15 shown

0x3a19b1…dfe776

Approve0x387…fb700x764…0087

$00 USDC1 hr ago

0x8b7ff3…39475c

0xaf1e4eee…7f9b5c76

Gas used / limit

3.6%1,078,400 / 30,000,000

Base fee

20 gwei

State root

0x368f253a6605…b16ae3624022

Transactions root

0x379168278413…b2c17cddfd1a

Receipts root

0xf0bc783c8022…360a51c28f4d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800

Contract Call

0x387…fb70Permit2

$00 USDC1 hr ago

0xaae414…470e65

Contract Call0x387…fb700x4fc…9fb1

$00 USDC1 hr ago

0xba6eed…4a788d

Contract Call0xe2f…32810x03a…7b75

$00 USDC1 hr ago

0x51d9fd…42af88

Contract Call0x01f…2d750x474…67d2

$00 USDC1 hr ago

0xb6da10…88bfb5

Contract Call0x997…2f9d0x3d7…f25d

$00 USDC1 hr ago

0xe45704…678691

Contract Call0xa43…06fc0xe47…9b03

$00 USDC1 hr ago

0x8437ca…a5845b

Contract Call0x6eb…962e0x0d4…ec3c

$00 USDC1 hr ago

0xfd4edf…04ad0d

Native Transfer0xbc8…29c30x596…4f8f

$0.480.476725 USDC1 hr ago

0xf6cb91…9db918

Native Transfer0xbc8…29c30xc23…7720

$0.480.479974 USDC1 hr ago

0xfa56dc…dd0208

Native Transfer0xbc8…29c30x3c8…6a20

$0.470.474169 USDC1 hr ago

0x9978af…f6876f

Native Transfer0xbc8…29c30xcda…3f10

$0.480.476781 USDC1 hr ago

0x0fec23…0d4e37

Native Transfer0xbc8…29c30xb00…ede6

$0.480.476924 USDC1 hr ago

0xb01297…02bc24

Contract Call0x6b9…5fa10x3d7…f25d

$00 USDC1 hr ago

0xfa7989…7ec2ce

Contract Call0x043…c1500x4fc…9fb1

$68.6068.60003 USDC1 hr ago