pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,589,955
← previous block
next block →
recent activity
Analyzing
Block #74,589,955
8 transactions · 8 stateful · 2026-05-14 18:29:37 UTC
Parallelism
75
/100
Blocked
13
%
Avg conflicts / tx
0.25
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,589,955
· 8 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updatePrices
#2
0x98717539
· blocks 1
#3
updateDataFeedsValuesPartial
#4
0x6a061508
#5
setData
#6
0x39435dac
· blocks 1
#7
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
6
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbb1747e2…f78b
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x085df2c1…305a
0x34b655…2a6f
2 touches
0 conflicts
0x09bd7ac8…ccc1
0x34b655…2a6f
2 touches
0 conflicts
0x1eb0fab5…3517
0x34b655…2a6f
2 touches
0 conflicts
0x23114fac…630a
0x34b655…2a6f
2 touches
0 conflicts
0x3c35979a…975d
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
1 conflict on slot
0xbb1747e217…82f78b
Audit this contract →
← previous block
·
next block →
recent activity