pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,460,810
← previous block
next block →
recent activity
Analyzing
Block #74,460,810
17 transactions · 16 stateful · 2026-05-14 04:03:29 UTC
Parallelism
76
/100
Blocked
31
%
Avg conflicts / tx
0.65
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,460,810
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x1ffa3c9b
· blocks 2
#2
updatePrices
· blocks 3
#6
redeemDelegations
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
forward
#10
0x5339c59f
· blocks 1
#11
0x5339c59f
· blocks 1
#14
0x6a054a09
#15
setData
#16
0x39435dac
#3
updatePrices
· blocks 2
#12
0xed82b078
· blocks 1
#4
updatePrices
· blocks 1
#13
0xed82b078
#5
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w2
5
w3
10
w0
11
w0
12
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x7ae22077…e5f2
0x065c9d…c394
2 touches
0 conflicts
0xa96d6fb3…a391
0x065c9d…c394
2 touches
0 conflicts
0xafac5add…91d9
0x065c9d…c394
2 touches
0 conflicts
0x30276c1c…47b4
0x2a68ba…90c5
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:
0xab35264b…1cfa38
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity