pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,630,774
← previous block
next block →
recent activity
Analyzing
Block #74,630,774
14 transactions · 13 stateful · 2026-05-14 23:02:33 UTC
Parallelism
86
/100
Blocked
31
%
Avg conflicts / tx
0.36
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,630,774
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x1094dc9f
· blocks 2
#2
0x6a065501
#3
0x0c7abd22
· blocks 1
#4
execute
#5
0xed82b078
· blocks 1
#6
0x98717539
· blocks 1
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#12
setData
#7
0x0c7abd22
#10
0x5339c59f
#11
0x5339c59f
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w0
6
w0
7
w1
10
w1
11
w1
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xffe431af…8faa
0x065c9d…c394
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x5c8c6ab6…dc36
0x065c9d…c394
4 touches
1 conflict
0xd9ea5418…655b
0xd32edf…ff58
3 touches
1 conflict
0x4413922e…c3e3
0x065c9d…c394
3 touches
1 conflict
0x9194f4a3…10b8
0x754704…b603
2 touches
0 conflicts
0xa1087a5c…66c4
0x754704…b603
2 touches
0 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:
0x34b6552d…112a6f
1 conflict on slot
0xea02471df2…601542
Audit this contract →
← previous block
·
next block →
recent activity