pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,288,593
← previous block
next block →
recent activity
Analyzing
Block #74,288,593
11 transactions · 9 stateful · 2026-05-13 08:57:22 UTC
Parallelism
82
/100
Blocked
11
%
Avg conflicts / tx
0.09
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,288,593
· 11 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xed82b078
#2
0x98717539
· blocks 1
#4
0xed82b078
#5
updateDataFeedsValuesPartial
#6
0x6a043d6a
#7
setData
#8
0x2ef0a4…a514
#9
0xaa8217…fcc2
#10
0x39435dac
#3
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa009aa7b…a5ba
0x34b655…2a6f
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x206bf3f7…6ef2
0x065c9d…c394
2 touches
0 conflicts
0x4465cd70…08fd
0x065c9d…c394
2 touches
0 conflicts
0x49b576a7…db46
0x065c9d…c394
2 touches
0 conflicts
0x194f2c02…19e6
0x2a68ba…90c5
2 touches
0 conflicts
0x3817764d…242b
0x34b655…2a6f
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
0xa009aa7bfe…54a5ba
Audit this contract →
← previous block
·
next block →
recent activity