pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,248,379
← previous block
next block →
recent activity
Analyzing
Block #74,248,379
22 transactions · 19 stateful · 2026-05-13 04:30:05 UTC
Parallelism
82
/100
Blocked
42
%
Avg conflicts / tx
0.55
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,248,379
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
exactInputSingle
#2
0x6a03fec4
#3
execute
· blocks 1
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
0x98717539
· blocks 1
#9
setData
#10
0x0c7abd22
· blocks 1
#12
0x5339c59f
· blocks 3
#14
0xed82b078
#15
0x5339c59f
#16
0xed82b078
#19
0x39435dac
· blocks 2
#4
0x6555ff7f
#8
0x98717539
#11
0x0c7abd22
#13
0x5339c59f
· blocks 2
#20
0x39435dac
· blocks 1
#17
0x5339c59f
· blocks 1
#21
0x39435dac
#18
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
7
w0
8
w1
10
w0
11
w1
12
w0
13
w1
17
w2
18
w3
19
w0
20
w1
21
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xcf3283ba…c9fa
0x065c9d…c394
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
8 touches
6 conflicts
0xf8f1e808…a4fd
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x37674bd8…8f35
0x34b655…2a6f
4 touches
1 conflict
0x4b268018…02fb
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:
0x065c9d28…a9c394
6 conflicts on slot
0xcf3283bab2…c3c9fa
Audit this contract →
← previous block
·
next block →
recent activity