pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#103,222,593
← previous block
next block →
recent activity
Analyzing
Block #103,222,593
23 transactions · 23 stateful · 2026-09-09 03:51:56 UTC
Parallelism
83
/100
Blocked
26
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#103,222,593
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6aa0d7e0
#2
updatePrices
#3
execOrders
#4
execOrder
#5
0x5acec890
#6
0x5acec890
· blocks 2
#7
0x5acec890
· blocks 1
#8
0x5acec890
#9
0x59558d29
· blocks 1
#11
executeBatch
#12
setData
#13
execFwdPositionOpsV2
· blocks 1
#14
execFwdPositionOpsV2
· blocks 1
#15
0x3f5c179b
#16
0x3f5c179b
#17
0xed82b078
#10
0x59558d29
#18
execFwdPositionOpsV2
· blocks 2
#20
execOrders
#21
execOrders
· blocks 1
#19
execFwdPositionOpsV2
· blocks 1
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w0
9
w0
10
w1
13
w0
14
w0
18
w1
19
w2
20
w1
21
w1
22
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x22badbc6…4c24
0x34b655…2a6f
4 touches
1 conflict
0x00000000…004b
0x80c745…7210
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x51fc8795…126f
0x34b655…2a6f
4 touches
1 conflict
0x55aaad14…7cfa
0x34b655…2a6f
4 touches
1 conflict
0x7c68d10b…8386
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
0x737acb7813…fafce8
Audit this contract →
← previous block
·
next block →
recent activity