pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,944,076
← previous block
next block →
recent activity
Analyzing
Block #75,944,076
18 transactions · 14 stateful · 2026-05-21 01:17:27 UTC
Parallelism
89
/100
Blocked
21
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,944,076
· 18 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xa96df62f
#2
0xab083028
#3
updatePrices
· blocks 1
#4
updatePrices
#6
updatePrices
#7
0x62be7533
#8
0xc5a04723
#9
forward
#10
forward
#11
updateDataFeedsValuesPartial
#12
0x343755…35ab
#13
0x9f2e6b…dbdc
#14
setData
#15
0x39435dac
· blocks 2
#5
updatePrices
#16
0x39435dac
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w1
15
w0
16
w1
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x53b4ef2b…8a05
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x10abefc9…c9bc
0x1d1325…2305
2 touches
0 conflicts
0x10d80fee…dbda
0x1d1325…2305
2 touches
0 conflicts
0x3484c9df…bfd5
0x1d1325…2305
2 touches
0 conflicts
0x8cf3d245…1d0d
0x1d1325…2305
2 touches
0 conflicts
0xdb067026…9eb8
0x1d1325…2305
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:
Perpl
1 conflict on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity