pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,456,827
← previous block
next block →
recent activity
Analyzing
Block #74,456,827
17 transactions · 11 stateful · 2026-05-14 03:37:00 UTC
Parallelism
82
/100
Blocked
18
%
Avg conflicts / tx
0.18
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,456,827
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x5bf9264c
#2
0x5bf9264c
#3
0x1a945f9c
#4
0x98717539
#5
updateDataFeedsValuesPartial
#6
setData
#7
0x6a0543d3
#8
0x22ab9a…0a0b
#9
0xe96593…6198
#10
0xfeb3c8…7844
#11
0x9b4400…aabe
#12
redeemDelegations
#13
redeemDelegations
#14
0x39435dac
· blocks 2
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
14
w0
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x85a88798…f85e
0x34b655…2a6f
6 touches
3 conflicts
0x7cee1be1…e770
0x34b655…2a6f
5 touches
3 conflicts
0x19b70cb3…9891
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3981be5…2c47
0x34b655…2a6f
4 touches
1 conflict
0x309ef367…e8a1
0x34b655…2a6f
4 touches
1 conflict
0xb6b74ae0…8d5e
0xea1b8e…c5ec
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity