pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,555,833
← previous block
next block →
recent activity
Analyzing
Block #74,555,833
12 transactions · 9 stateful · 2026-05-14 14:40:32 UTC
Parallelism
75
/100
Blocked
33
%
Avg conflicts / tx
0.33
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,555,833
· 12 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x1ffa3c9b
#2
updatePrices
· blocks 1
#4
updatePrices
#5
0x39435dac
· blocks 2
#7
updateDataFeedsValuesPartial
#8
0xbe70473d
#9
0x6a05df58
#10
setData
#3
updatePrices
#6
0x98717539
· blocks 1
#11
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x801a6e57…d85c
0x34b655…2a6f
6 touches
3 conflicts
0x9fc6ea79…e2dc
0x34b655…2a6f
4 touches
1 conflict
0x4693daac…9b96
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x689be8aa…54e7
0x34b655…2a6f
4 touches
1 conflict
0x30276c1c…47b4
0x2a68ba…90c5
2 touches
0 conflicts
0x2290912b…2613
0x34b655…2a6f
2 touches
0 conflicts
0x23d168fb…d916
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
3 conflicts on slot
0x801a6e5726…c1d85c
Audit this contract →
← previous block
·
next block →
recent activity