pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#88,355,167
← previous block
next block →
recent activity
Analyzing
Block #88,355,167
18 transactions · 15 stateful · 2026-07-17 13:32:11 UTC
Parallelism
78
/100
Blocked
33
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,355,167
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x5fd6c6…5249
#2
0x6ad2e98b
· blocks 2
#4
updatePrices
#5
updatePrices
#6
0x5a5d9a99
· blocks 2
#7
0x5a5d9a99
#9
updateDataFeedsValuesPartial
#10
0x3f5c179b
#12
0x0f6795d9
#13
0x57368ddf
#14
0x0f6795d9
#15
setData
#3
0xab083028
#8
0x98717539
· blocks 1
#11
0x3f5c179b
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
6
w0
8
w1
11
w1
16
w2
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x851145…3f07
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x7ec13d61…eabc
0x851145…3f07
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xf565ea1f…4245
0x34b655…2a6f
4 touches
1 conflict
0xd8fd2add…50fc
0x2b46c0…1669
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:
0x851145ea…9f3f07
1 conflict on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity