pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#77,355,056
← previous block
next block →
recent activity
Analyzing
Block #77,355,056
16 transactions · 11 stateful · 2026-05-27 13:56:41 UTC
Parallelism
88
/100
Blocked
18
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,355,056
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xed82b078
· blocks 1
#3
crank
#4
0x0f6795d9
· blocks 1
#5
0x0f6795d9
#7
0x0f6795d9
#8
exactInputSingle
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x6a16f891
#12
setData
#13
0xdc9f41…383c
#14
0xaf47a8bb
#15
0x39435dac
#2
0xab083028
#6
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
6
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x51087f5a…61f7
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f0
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f1
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x4cb0454b…d7e5
0x065c9d…c394
3 touches
1 conflict
0x3880a163…c8cf
0x065c9d…c394
2 touches
0 conflicts
0x7f50612c…11fd
0x065c9d…c394
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity