pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,479,126
← previous block
next block →
recent activity
Analyzing
Block #75,479,126
20 transactions · 16 stateful · 2026-05-18 21:29:15 UTC
Parallelism
80
/100
Blocked
38
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,479,126
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0xf78cb219
· blocks 2
#5
0x15ea9545
#6
0x0f6795d9
#7
updatePriceFeedsIfNecessary
#9
forward
#10
createModule
#11
0x0f6795d9
#12
updateDataFeedsValuesPartial
#14
setData
#15
0x024e6a00
#16
0x39435dac
· blocks 1
#18
0x39435dac
· blocks 1
#3
0xed82b078
#4
exec
· blocks 2
#17
0x39435dac
#19
0x39435dac
#8
0x0c7abd22
· blocks 1
#13
0x044e9b00
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w1
8
w2
13
w3
16
w0
17
w1
18
w0
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0xe75ce681…ba5f
0x188d58…ea8e
6 touches
3 conflicts
0x2fa9f4f6…6588
0x188d58…ea8e
4 touches
1 conflict
0x2fa9f4f6…6589
0x188d58…ea8e
4 touches
1 conflict
0xe75ce681…ba61
0x188d58…ea8e
4 touches
1 conflict
0xe75ce681…ba62
0x188d58…ea8e
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
USDC (USDC)
3 conflicts on slot
0x17606ba612…ea1b6e
Audit this contract →
← previous block
·
next block →
recent activity