pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,000,513
← previous block
next block →
recent activity
Analyzing
Block #91,000,513
14 transactions · 14 stateful · 2026-07-28 07:40:04 UTC
Parallelism
79
/100
Blocked
21
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,000,513
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
execOrder
· blocks 1
#3
0x5a5d9a99
#6
0x94defb17
· blocks 1
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0x6a685d4b
#11
setData
#12
0xaf47a8bb
#13
execOrders
#4
execFwdPositionOps
· blocks 1
#7
0x94defb17
#5
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w1
5
w2
6
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb5b12a76…ffd2
0x7b9256…1fb2
4 touches
1 conflict
0xe1f61186…e2f8
0x754704…b603
4 touches
1 conflict
0x00000000…0006
0x7b9256…1fb2
4 touches
1 conflict
0x883b8596…b4b4
0x7b9256…1fb2
4 touches
1 conflict
0x883b8596…b4b5
0x7b9256…1fb2
4 touches
1 conflict
0x883b8596…b4b8
0x7b9256…1fb2
4 touches
1 conflict
0xb5b12a76…ffd0
0x7b9256…1fb2
4 touches
1 conflict
0xb5b12a76…ffd1
0x7b9256…1fb2
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:
0x7b9256fd…e21fb2
1 conflict on slot
0xb5b12a761a…e4ffd2
Audit this contract →
← previous block
·
next block →
recent activity