pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,993,039
← previous block
next block →
recent activity
Analyzing
Block #85,993,039
23 transactions · 20 stateful · 2026-07-06 14:18:05 UTC
Parallelism
87
/100
Blocked
10
%
Avg conflicts / tx
0.13
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,993,039
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0xcf7468f4
#3
0x6a4bb994
#4
0x0c7abd22
#5
updatePrices
· blocks 2
#8
0x0f6795d9
#9
0x0f6795d9
#10
0x3f5c179b
#11
0x9e76c652
#12
0x0f6795d9
#13
0xed82b078
#14
0xed82b078
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
setData
#19
0xa39165…95f6
#20
0x39435dac
#21
0xc7e3ec2c
#22
0xc7e3ec2c
#6
updatePrices
· blocks 1
#7
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x04fdea…47d7
6 touches
3 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x1c912a68…3b21
0x2a68ba…90c5
2 touches
0 conflicts
0x1ea0a6bc…6a74
0x2a68ba…90c5
2 touches
0 conflicts
0x05bfa521…52d7
0x34b655…2a6f
2 touches
0 conflicts
0x4a5956ef…e226
0x34b655…2a6f
2 touches
0 conflicts
0x6db97e95…8353
0x34b655…2a6f
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:
0x04fdeac2…f747d7
3 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity