pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,357,683
← previous block
next block →
recent activity
Analyzing
Block #86,357,683
16 transactions · 14 stateful · 2026-07-08 06:52:37 UTC
Parallelism
88
/100
Blocked
14
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,357,683
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6ad2e98b
· blocks 1
#2
updatePrices
· blocks 1
#4
aggregate3
#5
0x0f6795d9
#6
0x0f6795d9
#8
0x6df9e92b
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
setData
#13
0x58ecd2…b141
#14
0x895ac4…4d7c
#15
0x39435dac
#3
updatePrices
#7
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
4 touches
1 conflict
0x3a84c2f2…892e
0x851145…3f07
4 touches
1 conflict
0x6b405d1c…29a4
0x851145…3f07
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
2 touches
0 conflicts
0x129a8992…88c1
0x34b655…2a6f
2 touches
0 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
2 touches
0 conflicts
0x326a02b5…8dad
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:
0x04fdeac2…f747d7
1 conflict on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity