pev
.
One block, wave by wave
→
analytics
docs
offline
by Silk Nodes →
pev
/
block
/
#74,455,510
← previous block
next block →
recent activity
Analyzing
Block #74,455,510
16 transactions · 11 stateful · 2026-05-14 03:28:12 UTC
Parallelism
81
/100
Blocked
36
%
Avg conflicts / tx
0.44
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,455,510
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x1ffa3c9b
#2
0x98717539
· blocks 4
#6
nothingToSeeHere_04ikDO9
#7
forward
#8
forward
#9
updateDataFeedsValuesPartial
#10
0xa6e121…56c3
#11
0x032a50…6ad4
#12
0x5f3e62…f2a3
#13
0x6ba3f6…84a6
#14
setData
#3
0x98717539
· blocks 2
#4
0x98717539
· blocks 1
#5
0x98717539
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w1
5
w2
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x49563401…7800
0x34b655…2a6f
4 touches
1 conflict
0x51087f5a…61f7
0x34b655…2a6f
4 touches
1 conflict
0x83f3d320…fb59
0x34b655…2a6f
4 touches
1 conflict
0x95e5ee51…5e3e
0x34b655…2a6f
4 touches
1 conflict
0x9be12557…cd71
0x34b655…2a6f
4 touches
1 conflict
0xa120f9c7…de4b
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:
0x34b6552d…112a6f
3 conflicts on slot
0x60f7fbaf90…97bd58
Audit this contract →
← previous block
·
next block →
recent activity