pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,644,014
← previous block
next block →
recent activity
Analyzing
Block #74,644,014
19 transactions · 18 stateful · 2026-05-15 00:30:45 UTC
Parallelism
68
/100
Blocked
56
%
Avg conflicts / tx
1.26
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,644,014
· 19 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#6
createModule
#7
0xed82b078
· blocks 1
#8
updatePrices
#10
0xed82b078
· blocks 1
#12
updateDataFeedsValuesPartial
#13
setData
#14
0x39435dac
· blocks 3
#2
0x0c7abd22
· blocks 4
#11
0xed82b078
#15
0x39435dac
· blocks 2
#18
0x053c0052
#3
0x0c7abd22
· blocks 3
#16
0x39435dac
· blocks 1
#4
0x0c7abd22
· blocks 2
#17
0x39435dac
#5
0x0c7abd22
· blocks 1
#9
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
7
w0
9
w5
10
w0
11
w1
14
w0
15
w1
16
w2
17
w3
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x360094e5…85f7
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x56a919c4…ab49
0xe7cd86…c82d
4 touches
1 conflict
0x56a919c4…ab49
0x01bff4…1071
4 touches
1 conflict
0x070a562a…8147
0x34b655…2a6f
4 touches
1 conflict
0x0eac6378…36f4
0x34b655…2a6f
4 touches
1 conflict
0x6dd62d2b…f17e
0x34b655…2a6f
4 touches
1 conflict
0xe5e7089a…fb91
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:
0xd32edf66…9fff58
15 conflicts on slot
0x360094e56d…a085f7
Audit this contract →
← previous block
·
next block →
recent activity