pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,501,253
← previous block
next block →
recent activity
Analyzing
Block #101,501,253
20 transactions · 15 stateful · 2026-09-03 02:58:33 UTC
Parallelism
80
/100
Blocked
47
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,501,253
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x41a8f47c
#2
0x5acec890
· blocks 4
#5
updatePrices
· blocks 1
#8
0x5acec890
#9
0x5acec890
#11
0x6a98e2d1
#12
0xe3a3c9cc
#13
setData
#14
execFwdPositionOpsV2
#15
0xed82b078
#16
execOrders
· blocks 2
#17
execOrders
#3
execOrder
#4
execOrder
#6
updatePrices
#7
0x5acec890
· blocks 2
#10
0x5acec890
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w1
5
w0
6
w1
7
w1
10
w2
16
w0
18
w2
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xf5b5f7…6d70
4 touches
1 conflict
0x08bc072e…611f
0x34b655…2a6f
4 touches
1 conflict
0x3dc5798b…5c87
0x34b655…2a6f
4 touches
1 conflict
0x51fc8795…126f
0x34b655…2a6f
4 touches
1 conflict
0x5934b407…e058
0x34b655…2a6f
4 touches
1 conflict
0x5a95f394…be66
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
3 conflicts on slot
0xca841faae5…71486a
Audit this contract →
← previous block
·
next block →
recent activity