pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,472,176
← previous block
next block →
recent activity
Analyzing
Block #74,472,176
14 transactions · 12 stateful · 2026-05-14 05:19:02 UTC
Parallelism
71
/100
Blocked
25
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,472,176
· 14 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xb264ae19
#2
0x1ffa3c9b
#3
updatePrices
#4
updateDataFeedsValuesPartial
#5
0x0c7abd22
#6
forward
#7
setData
#8
0x3c419e…96be
#9
redeemDelegations
#10
0x39435dac
· blocks 3
#11
0x39435dac
· blocks 2
#12
0x39435dac
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
10
w0
11
w1
12
w2
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x9dc9fa5f…7f23
0x34b655…2a6f
4 touches
1 conflict
0x220f4f84…15f8
0x34b655…2a6f
4 touches
1 conflict
0x2877f440…c2c8
0x34b655…2a6f
4 touches
1 conflict
0x849f3e33…c095
0x34b655…2a6f
4 touches
1 conflict
0xc53af6f0…50bd
0x34b655…2a6f
3 touches
1 conflict
0xcd3bc890…fae4
0x065c9d…c394
2 touches
0 conflicts
0xf3b365cc…2cd0
0x065c9d…c394
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:
Perpl
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity