pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,203,725
← previous block
next block →
recent activity
Analyzing
Block #99,203,725
22 transactions · 17 stateful · 2026-08-26 01:58:19 UTC
Parallelism
82
/100
Blocked
35
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,203,725
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
0x0c7abd22
#4
0x6a8e48b3
#5
0xb264ae19
#6
updatePrices
#7
updatePrices
#8
0xab083028
· blocks 2
#10
updateDataFeedsValuesPartial
#11
0x59558d29
#13
executeBatch
#14
execFwdPositionOpsV2
#16
execFwdPositionOpsV2
· blocks 1
#17
0x8b80a919
#18
execOrders
· blocks 3
#9
0xab083028
· blocks 1
#12
0x3f5c179b
#19
execOrders
· blocks 2
#15
0xed82b078
#20
execOrders
· blocks 1
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
12
w1
15
w2
16
w0
18
w0
19
w1
20
w2
21
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x3f2100d8…f9b5
0xa6afd3…d132
4 touches
1 conflict
0x7ea1cfdf…81c0
0xa6afd3…d132
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x3dab747d…58f9
0x065c9d…c394
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity