pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,609,214
← previous block
next block →
recent activity
Analyzing
Block #74,609,214
18 transactions · 14 stateful · 2026-05-14 20:38:49 UTC
Parallelism
89
/100
Blocked
7
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,609,214
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updatePrices
· blocks 1
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x6a063350
#6
0x6a063350
#7
0x98717539
#8
0x0c7abd22
#9
0xec2bd3f2
#10
updateDataFeedsValuesPartial
#11
0x5339c59f
#12
0x5339c59f
#13
setData
#14
0x2d42f1…8f18
#15
0x8b3ea5…c428
#16
0x39435dac
#17
0x053c0052
#2
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x15c9b5bf…f732
0x34b655…2a6f
2 touches
0 conflicts
0x336241b2…c1db
0x34b655…2a6f
2 touches
0 conflicts
0x3b3a5945…10d0
0x34b655…2a6f
2 touches
0 conflicts
0x47b2d2eb…8aa5
0x34b655…2a6f
2 touches
0 conflicts
0x60f7fbaf…bd58
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:
0xab35264b…1cfa38
1 conflict on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity