pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,498,930
← previous block
next block →
recent activity
Analyzing
Block #98,498,930
29 transactions · 25 stateful · 2026-08-23 14:09:35 UTC
Parallelism
86
/100
Blocked
28
%
Avg conflicts / tx
0.41
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,498,930
· 29 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0xa96df62f
#3
0xa96df62f
#4
execOrders
· blocks 3
#5
0xab083028
#6
execOrders
#7
0x59558d29
#8
0x59558d29
#9
execPerpOps
#10
execPerpOps
#11
execPerpOps
#12
execPerpOps
#15
updateDataFeedsValuesPartial
#16
execFwdPositionOpsV2
· blocks 1
#18
executeBatch
#19
0x3f5c179b
· blocks 1
#20
0x3f5c179b
· blocks 1
#21
execFwdPositionOpsV2
#22
execFwdPositionOpsV2
#26
execFwdPositionOpsV2
#27
setData
#13
0x928e4afa
· blocks 2
#17
execFwdPositionOpsV2
#23
0xed82b078
· blocks 1
#25
0xed82b078
#14
0x0c7abd22
· blocks 1
#24
0xed82b078
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
13
w1
14
w2
16
w0
17
w1
19
w0
20
w0
23
w1
24
w2
25
w1
28
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb51a7ce8…5102
0x34b655…2a6f
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0x511f46a7…edac
0x1b6862…e19c
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
0xb51a7ce8f8…ac5102
Audit this contract →
← previous block
·
next block →
recent activity