pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,505,428
← previous block
next block →
recent activity
Analyzing
Block #74,505,428
10 transactions · 7 stateful · 2026-05-14 09:00:40 UTC
Parallelism
80
/100
Blocked
14
%
Avg conflicts / tx
0.1
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,505,428
· 10 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updatePrices
#2
0x98717539
#3
execute
#4
collect
#5
updateDataFeedsValuesPartial
#6
0x6a058fb0
#7
deposit
· blocks 1
#9
setData
#8
transfer
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4204d1e8…1b6e
0x3bd359…433a
2 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x09106a95…1467
0x33176b…e078
2 touches
0 conflicts
0x10f5f4d8…572e
0x34b655…2a6f
2 touches
0 conflicts
0x14978b2a…b975
0x34b655…2a6f
2 touches
0 conflicts
0x5052d6a0…412a
0x34b655…2a6f
2 touches
0 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
2 touches
0 conflicts
0x664bf99e…0a8c
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:
0x3bd359c1…15433a
1 conflict on slot
0x4204d1e842…9a1b6e
Audit this contract →
← previous block
·
next block →
recent activity