pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,953,833
← previous block
next block →
recent activity
Analyzing
Block #91,953,833
19 transactions · 15 stateful · 2026-07-31 15:38:44 UTC
Parallelism
79
/100
Blocked
33
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,953,833
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
execute
· blocks 1
#3
0x6ad2e98b
#4
updatePrices
#5
0x5a5d9a99
· blocks 4
#6
0x5a5d9a99
#9
verifyOracleProofV2
#10
0x0f6795d9
· blocks 1
#11
0x0f6795d9
#13
updateDataFeedsValuesPartial
#14
0x39435dac
#15
setData
#17
0x39435dac
#18
0x59558d29
#2
0x0c7abd22
#7
0x5a5d9a99
#8
0x4d8dc985
· blocks 2
#12
0x0f6795d9
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
7
w1
8
w1
10
w0
12
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6e6b8ec7…2197
0x34b655…2a6f
8 touches
6 conflicts
0x96ab3f1e…3322
0x34b655…2a6f
6 touches
3 conflicts
0xff53b6b2…2f57
0x754704…b603
4 touches
1 conflict
0x0e518f70…e3a9
0x34b655…2a6f
4 touches
1 conflict
0x4003a657…399f
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
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:
Perpl
6 conflicts on slot
0x6e6b8ec76e…cb2197
Audit this contract →
← previous block
·
next block →
recent activity