pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,938,629
← previous block
next block →
recent activity
Analyzing
Block #98,938,629
19 transactions · 17 stateful · 2026-08-25 03:37:51 UTC
Parallelism
74
/100
Blocked
47
%
Avg conflicts / tx
0.79
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,938,629
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x6a8d0e86
#3
0x6a8d0e86
#4
setData
#5
0x6ad2e98b
#6
0x32d01e04
#7
0x59558d29
#8
execOrder
· blocks 1
#13
transferWithAuthorization
· blocks 4
#18
0x0b4974…5bed
#9
execFwdPositionOpsV2
· blocks 2
#11
0xed82b078
#14
transferWithAuthorization
· blocks 3
#10
execFwdPositionOpsV2
· blocks 1
#15
transferWithAuthorization
· blocks 2
#12
execFwdPositionOpsV2
#16
transferWithAuthorization
· blocks 1
#17
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
8
w0
9
w1
10
w2
11
w1
12
w3
13
w0
14
w1
15
w2
16
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
10 touches
10 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x3a429191…9cda
0x34b655…2a6f
6 touches
3 conflicts
0x43239642…8356
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x1e75fe8b…59f8
0x34b655…2a6f
4 touches
1 conflict
0x23b2399c…6e4b
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:
USDC (USDC)
10 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity