pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,818,881
← previous block
next block →
recent activity
Analyzing
Block #97,818,881
22 transactions · 21 stateful · 2026-08-21 04:53:40 UTC
Parallelism
68
/100
Blocked
48
%
Avg conflicts / tx
1.18
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,818,881
· 22 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0xab083028
· blocks 1
#2
0x8263f5d9
· blocks 1
#3
updateDataFeedsValuesPartial
#4
execOrder
#5
0x5acec890
· blocks 4
#10
execFwdPositionOpsV2
#11
setData
#12
0x3f5c179b
#14
0xed82b078
#16
0x59558d29
#21
execOrders
#6
execOrder
· blocks 7
#13
0x3f5c179b
#15
0xed82b078
#7
0x928e4afa
· blocks 3
#17
execOrders
· blocks 3
#8
0x928e4afa
· blocks 2
#18
execOrders
· blocks 2
#9
execFwdPositionOpsV2
· blocks 2
#19
execOrders
· blocks 1
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w0
6
w1
7
w2
8
w3
9
w4
13
w1
15
w1
17
w2
18
w3
19
w5
20
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe5bb3628…e5f1
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x7aad02c6…b979
0x34b655…2a6f
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x58e16b8d…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x68c07cb9…ae14
0x34b655…2a6f
6 touches
3 conflicts
0xd080c1f8…8b0c
0x34b655…2a6f
6 touches
3 conflicts
0x7b6f910a…ccd2
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:
Perpl
10 conflicts on slot
0xe5bb3628b5…71e5f1
Audit this contract →
← previous block
·
next block →
recent activity