pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#75,098,103
← previous block
next block →
recent activity
Analyzing
Block #75,098,103
21 transactions · 17 stateful · 2026-05-17 03:03:05 UTC
Parallelism
76
/100
Blocked
35
%
Avg conflicts / tx
0.71
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,098,103
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x6a093061
#3
0x6a093061
#4
0x6a093061
#5
0xe7be4706
#6
0x98717539
· blocks 3
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0xe7be4706
#12
forward
#13
forward
#14
0xed82b078
#15
setData
#16
0x39435dac
· blocks 4
#7
0x98717539
· blocks 2
#17
0x39435dac
· blocks 3
#8
0x98717539
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
16
w0
17
w1
18
w2
19
w3
20
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x014b941d…ccce
0x34b655…2a6f
6 touches
3 conflicts
0xdef19d99…c0a9
0x34b655…2a6f
6 touches
3 conflicts
0x664bf99e…0a8c
0x34b655…2a6f
4 touches
1 conflict
0xaedbb3a1…0795
0x34b655…2a6f
4 touches
1 conflict
0xb9868b52…c77f
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:
0x34b6552d…112a6f
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity