pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#76,091,228
← previous block
next block →
recent activity
Analyzing
Block #76,091,228
17 transactions · 14 stateful · 2026-05-21 17:37:56 UTC
Parallelism
82
/100
Blocked
21
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#76,091,228
· 17 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
supply
#3
updatePrices
#4
0xd10227eb
· blocks 1
#5
0x6df9e92b
#6
0x0f6795d9
#7
updateDataFeedsValuesPartial
#9
0x0f6795d9
#10
updateDataFeedsValuesPartial
#11
setData
#12
0x397cd3…31ff
#13
0xe1597f…923e
#14
0x39435dac
· blocks 2
#8
updatePriceFeedsIfNecessary
#15
0x39435dac
· blocks 1
#16
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
8
w1
14
w0
15
w1
16
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x749437cf…2fc1
0x2880ab…7b43
4 touches
1 conflict
0x749437cf…2fc0
0x2880ab…7b43
4 touches
1 conflict
0xbb12db23…857e
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…001c
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…002c
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:
Perpl
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity