pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,830,980
← previous block
next block →
recent activity
Analyzing
Block #86,830,980
15 transactions · 12 stateful · 2026-07-10 11:37:55 UTC
Parallelism
73
/100
Blocked
25
%
Avg conflicts / tx
0.27
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,830,980
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
updatePrices
#3
0x5a5d9a99
· blocks 1
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
#6
0x3f5c179b
#7
0x0f6795d9
#8
0x0f6795d9
#9
0x6a50da0b
#10
setData
#11
0x669612…f574
#12
0x39435dac
· blocks 2
#13
0x39435dac
· blocks 1
#14
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
12
w1
13
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x0f21840f…6cde
0x34b655…2a6f
4 touches
1 conflict
0xc7ac2c0f…f591
0x34b655…2a6f
4 touches
1 conflict
0xa6b89ebb…a66e
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x03fb27fd…0c06
0x34b655…2a6f
2 touches
0 conflicts
0x3483ab79…8ed3
0x34b655…2a6f
2 touches
0 conflicts
0x62fde538…ab6f
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity