pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#100,984,819
← previous block
next block →
recent activity
Analyzing
Block #100,984,819
31 transactions · 19 stateful · 2026-09-01 07:39:50 UTC
Parallelism
90
/100
Blocked
42
%
Avg conflicts / tx
0.39
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#100,984,819
· 31 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
#3
0x0c7abd22
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
#7
0x0c7abd22
#9
0x0c7abd22
#10
0x0c7abd22
#11
0x0c7abd22
#12
updatePrices
· blocks 2
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
execOrders
· blocks 1
#19
execOrder
#20
0x59558d29
#21
0x59558d29
#22
transferWithAuthorization
#23
setData
· blocks 1
#25
execFwdPositionOpsV2
· blocks 2
#26
0x3f5c179b
#29
0x6a9681be
· blocks 1
#6
0x0c7abd22
· blocks 1
#13
updatePrices
· blocks 1
#24
setData
#27
execFwdPositionOpsV2
· blocks 1
#30
0x6a9681be
#8
0x0c7abd22
#14
updatePrices
#28
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w1
8
w2
12
w0
13
w1
14
w2
18
w0
23
w0
24
w1
25
w0
27
w1
28
w2
29
w0
30
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001e
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002e
0x1b6862…e19c
6 touches
3 conflicts
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:
0xf5b5f7f8…a36d70
3 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity