pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,406,225
← previous block
next block →
recent activity
Analyzing
Block #91,406,225
24 transactions · 23 stateful · 2026-07-29 17:42:45 UTC
Parallelism
58
/100
Blocked
57
%
Avg conflicts / tx
2.04
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,406,225
· 24 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0xab083028
· blocks 1
#2
updateDataFeedsValuesPartial
#3
verifyOracleProofV2
#4
0x0f6795d9
· blocks 2
#7
swapExactTokensForTokensSupportingFeeOnTransferTokens
· blocks 9
#18
0x39435dac
· blocks 1
#20
0x6a6a3c0d
#21
setData
#22
0x39435dac
#23
0x59558d29
#5
0x0f6795d9
#6
0x0f6795d9
#8
swapExactTokensForTokensSupportingFeeOnTransferTokens
· blocks 8
#17
0xed82b078
#19
0x39435dac
#9
swapExactTokensForTokensSupportingFeeOnTransferTokens
· blocks 7
#10
swapExactTokensForTokensSupportingFeeOnTransferTokens
· blocks 6
#11
swapExactTokensForTokensSupportingFeeOnTransferTokens
· blocks 5
#12
swapExactTokensForTokensSupportingFeeOnTransferTokens
· blocks 4
#13
swapExactTokensForTokensSupportingFeeOnTransferTokens
· blocks 3
#14
swapExactTokensForTokensSupportingFeeOnTransferTokens
· blocks 2
#15
swapExactTokensForTokensSupportingFeeOnTransferTokens
· blocks 1
#16
swapExactTokensForTokensSupportingFeeOnTransferTokens
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
4
w0
5
w1
6
w1
7
w0
8
w1
9
w2
10
w3
11
w4
12
w5
13
w6
14
w7
15
w8
16
w9
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0008
0x0ea966…0742
20 touches
45 conflicts
0x724cd9ff…6684
0x0cc9b2…7777
20 touches
45 conflicts
0x44ad89ba…cf83
0xe4f6e7…9657
20 touches
45 conflicts
0x724cd9ff…6684
0xe4f6e7…9657
20 touches
45 conflicts
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x2491d756…b71c
0xa6afd3…d132
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
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:
0x0ea96615…ff0742
45 conflicts on slot
0x0000000000…000008
Audit this contract →
← previous block
·
next block →
recent activity