pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,334,129
← previous block
next block →
recent activity
Analyzing
Block #74,334,129
22 transactions · 15 stateful · 2026-05-13 14:00:21 UTC
Parallelism
86
/100
Blocked
33
%
Avg conflicts / tx
0.27
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,334,129
· 22 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a04846d
· blocks 2
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
0x98717539
· blocks 1
#12
updateDataFeedsValuesPartial
#13
0x6a04846d
#14
redeemDelegations
#15
0xd10227eb
#16
0xc5a04723
#18
setData
#20
0x39435dac
· blocks 1
#2
0x0c7abd22
#11
0x98717539
#17
0x6a04846d
· blocks 1
#21
0x39435dac
#19
0x6a04846d
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
10
w0
11
w1
17
w1
19
w2
20
w0
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0xf06c2cf5…61bd
0x34b655…2a6f
4 touches
1 conflict
0xfa2527aa…9dd5
0x34b655…2a6f
4 touches
1 conflict
0xd6aabe89…92f5
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0029
0x1b6862…e19c
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:
0x681e908b…e1ae09
3 conflicts on slot
0x0d622e34f9…000000
Audit this contract →
← previous block
·
next block →
recent activity