pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,109,889
← previous block
next block →
recent activity
Analyzing
Block #100,109,889
15 transactions · 14 stateful · 2026-08-29 06:13:35 UTC
Parallelism
73
/100
Blocked
36
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,109,889
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xa9b28aa6
· blocks 2
#3
exactOutputSingle
#5
0xab083028
#6
0x5acec890
· blocks 1
#7
0x5acec890
#9
0x59558d29
#10
updateDataFeedsValuesPartial
#11
0x0c7abd22
#13
execFwdPositionOpsV2
#2
0xab083028
· blocks 2
#12
execFwdPositionOpsV2
#4
0x4ccf0801
· blocks 1
#14
0xed82b078
#8
0x4cb2db39
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
6
w0
8
w3
12
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x11258774…9892
0x2a68ba…90c5
6 touches
3 conflicts
0xc13d9ed0…42c6
0x065c9d…c394
4 touches
1 conflict
0xf25aaef1…c9b2
0x065c9d…c394
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x00000000…004f
0x80c745…7210
4 touches
1 conflict
0x437812ac…80d9
0x34b655…2a6f
4 touches
1 conflict
0x50c61506…343f
0x34b655…2a6f
4 touches
1 conflict
0xfb14d7f1…e509
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x1125877469…519892
Audit this contract →
← previous block
·
next block →
recent activity