pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,848,172
← previous block
next block →
recent activity
Analyzing
Block #107,848,172
31 transactions · 26 stateful · 2026-09-25 08:42:41 UTC
Parallelism
84
/100
Blocked
42
%
Avg conflicts / tx
0.65
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,848,172
· 31 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x9ac0761c
#2
0x9ac0761c
· blocks 1
#4
0x0c7abd22
· blocks 2
#5
0x59558d29
#8
execFwdPositionOpsV2
· blocks 1
#9
verifyOracleProofV2
#10
0xed82b078
#11
0x84403c1b
· blocks 5
#12
0x57368ddf
#18
execFwdPositionOpsV2
#20
0x6ab63404
#21
setData
#22
0x61d59c2d
#23
0x61d59c2d
#24
0x61d59c2d
#25
0x61d59c2d
#26
0x61d59c2d
#27
execOrders
#28
execOrders
· blocks 2
#3
0x9ac0761c
#6
0x5acec890
· blocks 1
#13
0x84403c1b
#14
0x84403c1b
· blocks 3
#19
execFwdPositionOpsV2
#29
execOrders
· blocks 1
#7
0x928e4afa
· blocks 1
#15
0x84403c1b
· blocks 2
#16
0x84403c1b
· blocks 1
#30
execOrders
#17
0x84403c1b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
6
w1
7
w2
8
w0
11
w0
13
w1
14
w1
15
w2
16
w3
17
w4
19
w1
28
w0
29
w1
30
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf75c3a6b…0568
0x34b655…2a6f
10 touches
10 conflicts
0x49890ced…6f23
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x2b3c1546…85d1
0x34b655…2a6f
6 touches
3 conflicts
0x00670a56…27a0
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x4f858307…7642
0x34b655…2a6f
6 touches
3 conflicts
0x886db264…846e
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
0xf75c3a6bf5…da0568
Audit this contract →
← previous block
·
next block →
recent activity