pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,526,581
← previous block
next block →
recent activity
Analyzing
Block #75,526,581
20 transactions · 16 stateful · 2026-05-19 02:54:22 UTC
Parallelism
75
/100
Blocked
56
%
Avg conflicts / tx
0.75
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,526,581
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x6a0bd156
· blocks 1
#6
updateDataFeedsValuesPartial
#7
0x98717539
· blocks 4
#8
0x98717539
#12
0x5339c59f
#14
0x6a0bd156
#15
setData
#16
0x280a3e…706e
#17
0x6a0bd156
#2
0x0c7abd22
· blocks 1
#9
0x98717539
· blocks 1
#13
0x6a0bd156
#18
0x39435dac
· blocks 1
#3
0x0c7abd22
· blocks 2
#10
0x98717539
#19
0x39435dac
#5
0xed82b078
· blocks 1
#11
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w3
7
w0
9
w1
10
w2
11
w4
13
w1
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x892daf6e…48d8
0x065c9d…c394
8 touches
6 conflicts
0x5f77d607…2c84
0x065c9d…c394
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
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:
Kuru Exchange: Market-MON/USDC
6 conflicts on slot
0x892daf6e5d…6d48d8
Audit this contract →
← previous block
·
next block →
recent activity