pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,420,913
← previous block
next block →
recent activity
Analyzing
Block #74,420,913
22 transactions · 16 stateful · 2026-05-13 23:37:47 UTC
Parallelism
86
/100
Blocked
38
%
Avg conflicts / tx
0.32
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,420,913
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute_route
#2
execute
#3
execute
#4
execute
#5
0x6a050bc2
· blocks 1
#7
0xed82b078
#8
updateDataFeedsValuesPartial
#9
0x9bcbd240
#10
0x98717539
· blocks 2
#11
0xe7be4706
#12
nothingToSeeHere_04ikDO9
#13
0x0c7abd22
· blocks 1
#14
setData
#16
0x6df9e92b
· blocks 1
#18
0xc643c6…75d8
#6
0x6a050bc2
#15
0xed82b078
#17
0x6df9e92b
#19
0x39435dac
· blocks 2
#20
0x39435dac
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
10
w0
13
w0
15
w1
16
w0
17
w1
19
w1
20
w2
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xadac4a86…c2bc
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xfdc9ea…8789
4 touches
1 conflict
0xa472d565…9fe4
0x3bd359…433a
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x00000000…0000
0xfdc9ea…8789
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x44ad89ba…cf83
0x23c26b…7777
4 touches
1 conflict
0x81a7ba4d…8c4b
0x23c26b…7777
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
3 conflicts on slot
0xadac4a860c…a3c2bc
Audit this contract →
← previous block
·
next block →
recent activity