pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,090,581
← previous block
next block →
recent activity
Analyzing
Block #75,090,581
18 transactions · 14 stateful · 2026-05-17 02:13:03 UTC
Parallelism
83
/100
Blocked
29
%
Avg conflicts / tx
0.28
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,090,581
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
deposit
· blocks 1
#2
0x6a0924a6
· blocks 1
#3
0xe7be4706
#4
transfer
#5
0x98717539
#6
updateDataFeedsValuesPartial
#7
0xe7be4706
#8
setData
#11
verifyOracleProofV2
#12
0x39435dac
· blocks 2
#13
0xe9316489
#16
0xf2eaccd1
#17
execute
#9
0xe7be4706
#10
0x6a0924a6
#14
0x39435dac
· blocks 1
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
9
w1
10
w1
12
w0
14
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x438cf5f6…f077
0x2a68ba…90c5
4 touches
1 conflict
0xa4aa4772…4e6f
0x065c9d…c394
2 touches
0 conflicts
0x09106a95…1467
0x33176b…e078
2 touches
0 conflicts
0x0711ec2d…d973
0x34b655…2a6f
2 touches
0 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
2 touches
0 conflicts
0x89f9fa42…7eb3
0x34b655…2a6f
2 touches
0 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:
Perpl
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity