pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#78,950,626
← previous block
next block →
recent activity
Analyzing
Block #78,950,626
21 transactions · 19 stateful · 2026-06-03 23:16:19 UTC
Parallelism
81
/100
Blocked
21
%
Avg conflicts / tx
0.38
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#78,950,626
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xa96df62f
#3
0xa96df62f
#4
0x5339c59f
#5
0xe3a3c9cc
#6
0xab083028
· blocks 4
#10
0xed82b078
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x6a20b63a
#17
updateTemporalNumericValuesV1
#18
setData
#19
0x39435dac
#20
0xc7e3ec2c
#7
0xab083028
#8
0xed82b078
· blocks 2
#9
0xed82b078
· blocks 1
#16
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w0
7
w1
8
w1
9
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x46005a44…f34b
0xa6afd3…d132
6 touches
3 conflicts
0x76d1e78d…7877
0x40c49f…2af0
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x69a491cf…abd7
0xa6afd3…d132
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x5d46e6a0…5ed9
0x40c49f…2af0
4 touches
1 conflict
0x00000000…002d
0x1b6862…e19c
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:
0xa6afd386…b0d132
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity