pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#89,855,269
← previous block
next block →
recent activity
Analyzing
Block #89,855,269
13 transactions · 13 stateful · 2026-07-24 07:17:52 UTC
Parallelism
69
/100
Blocked
31
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,855,269
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6ad2e98b
#2
0x6a631217
· blocks 1
#3
updatePrices
#4
0x5a5d9a99
#5
0x0f6795d9
· blocks 2
#7
0x3f5c179b
#9
updateDataFeedsValuesPartial
#11
setData
#6
0x0f6795d9
· blocks 1
#10
0x6a631218
#8
0x0f6795d9
· blocks 1
#12
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w1
8
w2
10
w1
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x21e273cb…b384
0x34b655…2a6f
6 touches
3 conflicts
0xd51e027e…7c31
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x91b0f8ed…6bd6
0x34b655…2a6f
4 touches
1 conflict
0x91b0f8ed…6bd7
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xb1b58b33…874f
0x34b655…2a6f
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
0x21e273cb7e…3db384
Audit this contract →
← previous block
·
next block →
recent activity