pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#84,351,935
← previous block
next block →
recent activity
Analyzing
Block #84,351,935
14 transactions · 12 stateful · 2026-06-28 23:58:30 UTC
Parallelism
86
/100
Blocked
8
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,351,935
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xc1274a2e
#2
updatePrices
#3
0x98717539
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x0f6795d9
· blocks 1
#8
0x0f6795d9
#9
setData
#10
0xc13bc2…a647
#11
0x50a0b275
#12
0xc7e3ec2c
#13
0xc7e3ec2c
#7
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6f132c01…cdcd
0x34b655…2a6f
4 touches
1 conflict
0x6f132c01…cdcc
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x36435b22…1f01
0x065c9d…c394
2 touches
0 conflicts
0x729c91b8…9537
0x188d58…ea8e
2 touches
0 conflicts
0x729c91b8…9539
0x188d58…ea8e
2 touches
0 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
2 touches
0 conflicts
0x5b4cd072…c461
0x3bd359…433a
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
1 conflict on slot
0x6f132c01d5…7dcdcd
Audit this contract →
← previous block
·
next block →
recent activity