pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,255,421
← previous block
next block →
recent activity
Analyzing
Block #99,255,421
26 transactions · 23 stateful · 2026-08-26 06:18:25 UTC
Parallelism
85
/100
Blocked
39
%
Avg conflicts / tx
0.62
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,255,421
· 26 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 2
#4
execOrder
#5
0x59558d29
#6
execPerpOps
#7
execPerpOps
#8
0xe3a3c9cc
#9
updateDataFeedsValuesPartial
#10
transferWithAuthorization
· blocks 2
#13
setData
#14
execFwdPositionOpsV2
· blocks 1
#15
execFwdPositionOpsV2
· blocks 3
#17
0x3f5c179b
#18
redeemDelegations
#20
forward
#22
0x6a8e85a8
#23
execOrders
· blocks 2
#2
0xab083028
· blocks 1
#11
transferWithAuthorization
· blocks 1
#16
execFwdPositionOpsV2
· blocks 2
#3
0xab083028
· blocks 1
#12
transferWithAuthorization
#19
execFwdPositionOpsV2
#24
execOrders
· blocks 1
#21
0xed82b078
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
10
w0
11
w1
12
w2
14
w0
15
w0
16
w1
19
w2
21
w3
23
w0
24
w2
25
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xd17580f9…ece1
0x754704…b603
6 touches
3 conflicts
0x94710b77…a921
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xc92109ad…690f
0x34b655…2a6f
4 touches
1 conflict
0xd2862d04…388c
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
0x889d5e90c7…59929a
Audit this contract →
← previous block
·
next block →
recent activity