pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#90,823,294
← previous block
next block →
recent activity
Analyzing
Block #90,823,294
17 transactions · 14 stateful · 2026-07-27 16:48:04 UTC
Parallelism
65
/100
Blocked
50
%
Avg conflicts / tx
0.71
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,823,294
· 17 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
updatePrices
#2
updatePrices
#3
0x5a5d9a99
· blocks 3
#7
forward
#9
updateDataFeedsValuesPartial
#10
transfer
#11
setData
#14
0x39435dac
#15
0x59558d29
· blocks 1
#4
0x5a5d9a99
· blocks 2
#16
0x59558d29
#5
0x5a5d9a99
· blocks 2
#6
0x0f6795d9
· blocks 3
#8
0x0f6795d9
#12
0x39435dac
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w3
8
w4
12
w4
13
w5
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x0d488000…3831
0x34b655…2a6f
6 touches
3 conflicts
0x26d1c221…4d2a
0x34b655…2a6f
4 touches
1 conflict
0x2d327a2e…cbff
0x34b655…2a6f
4 touches
1 conflict
0x3b1ce1dd…dc2f
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x530b1ba2…0bad
0x34b655…2a6f
4 touches
1 conflict
0x00000000…004c
0x80c745…7210
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
3 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity