pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#90,797,880
← previous block
next block →
recent activity
Analyzing
Block #90,797,880
22 transactions · 20 stateful · 2026-07-27 14:40:07 UTC
Parallelism
73
/100
Blocked
45
%
Avg conflicts / tx
0.64
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,797,880
· 22 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x6a676e3f
· blocks 1
#2
updatePrices
#3
updatePrices
#4
updatePrices
#6
0x5a5d9a99
· blocks 5
#10
forward
#11
0x3f5c179b
· blocks 1
#15
0xed82b078
#16
updateDataFeedsValuesPartial
#17
multicall
#20
0x59558d29
#21
0xc7e3ec2c
#5
0x6a676e3f
#7
0x5a5d9a99
· blocks 3
#14
0x5339c59f
#8
0x5a5d9a99
· blocks 1
#12
0x0f6795d9
· blocks 1
#9
0x5a5d9a99
#13
0x0f6795d9
· blocks 1
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
6
w0
7
w1
8
w2
9
w3
11
w0
12
w2
13
w3
14
w1
18
w4
19
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x53f393fa…00b9
0x34b655…2a6f
6 touches
3 conflicts
0x1d6cb721…c88c
0x34b655…2a6f
4 touches
1 conflict
0x369883e3…a449
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x17b720f5…ad7a
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
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
6 conflicts on slot
0x6fe7d366be…a578ff
Audit this contract →
← previous block
·
next block →
recent activity