pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,804,883
← previous block
next block →
recent activity
Analyzing
Block #85,804,883
25 transactions · 19 stateful · 2026-07-05 17:23:52 UTC
Parallelism
84
/100
Blocked
47
%
Avg conflicts / tx
0.52
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,804,883
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x6a4a93a0
· blocks 1
#3
0xab083028
· blocks 3
#5
updatePrices
· blocks 1
#6
updatePrices
#7
updatePrices
#8
updatePrices
#10
updateDataFeedsValuesPartial
#12
0x3f5c179b
· blocks 1
#14
forward
#17
0x6a4a93a0
#18
setData
#19
0x6a4a93a0
#20
0x39435dac
· blocks 2
#24
0xc7e3ec2c
#4
0xab083028
· blocks 2
#9
updatePrices
#13
0xed82b078
#15
0xed82b078
#21
0x39435dac
· blocks 1
#23
0x6a4a93a0
#11
0x3f5c179b
· blocks 1
#22
0x39435dac
#16
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w1
5
w0
9
w1
11
w2
12
w0
13
w1
15
w1
16
w3
20
w0
21
w1
22
w2
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xa19aba84…8922
0xa6afd3…d132
6 touches
3 conflicts
0xdec5bfea…d17f
0xa6afd3…d132
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0xef65bff3…7c9d
0x2a68ba…90c5
4 touches
1 conflict
0x805d08cf…3cfc
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
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:
Kuru Exchange: Market-WETH/USDC
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity