pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,545,301
← previous block
next block →
recent activity
Analyzing
Block #89,545,301
18 transactions · 18 stateful · 2026-07-23 02:10:46 UTC
Parallelism
83
/100
Blocked
17
%
Avg conflicts / tx
0.22
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,545,301
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xa96df62f
#2
0xa96df62f
#3
0x5a5d9a99
#4
0x98717539
#5
0x0f6795d9
#6
0x0f6795d9
· blocks 1
#7
updateDataFeedsValuesPartial
#8
0x3f5c179b
#10
0x5339c59f
#11
0x57368ddf
#12
0x36f359b0
#13
0x6a61789e
#14
setData
#15
0x39435dac
· blocks 2
#9
0x0f6795d9
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
9
w1
15
w0
16
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x25810cd9…9b59
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x3deaf71f…c229
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x4ac2a863…cba1
0x34b655…2a6f
4 touches
1 conflict
0x5ee667a1…2a60
0x34b655…2a6f
4 touches
1 conflict
0x6fbc2e5a…e69c
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity