pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,827,918
← previous block
next block →
recent activity
Analyzing
Block #86,827,918
18 transactions · 17 stateful · 2026-07-10 11:17:28 UTC
Parallelism
89
/100
Blocked
18
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,827,918
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0f6795d9
· blocks 2
#2
0x0f6795d9
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x29eed2d3
#8
0x6a50d53f
#9
setData
#10
0x2c4694…e851
#11
0x39435dac
#12
0x39435dac
#13
0x39435dac
· blocks 1
#14
0x39435dac
#15
0x39435dac
#16
0x39435dac
#6
0x0f6795d9
#7
0x0f6795d9
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w1
7
w1
13
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0xb713f190…5dea
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x0490581d…adaf
0x34b655…2a6f
2 touches
0 conflicts
0x04994ed2…9032
0x34b655…2a6f
2 touches
0 conflicts
0x0733be30…112f
0x34b655…2a6f
2 touches
0 conflicts
0x25860666…7c21
0x34b655…2a6f
2 touches
0 conflicts
0x3034af96…e290
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
1 conflict on slot
0x7e5ea60ab2…b0c4aa
Audit this contract →
← previous block
·
next block →
recent activity