pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,331,326
← previous block
next block →
recent activity
Analyzing
Block #74,331,326
23 transactions · 16 stateful · 2026-05-13 13:41:44 UTC
Parallelism
87
/100
Blocked
25
%
Avg conflicts / tx
0.22
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,331,326
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a048010
#2
execute
#3
exactInputSingle
#4
execute
#5
0x1ffa3c9b
· blocks 1
#6
updatePrices
· blocks 2
#8
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
0x6a048010
#16
0x98717539
#17
0x98717539
#19
updateDataFeedsValuesPartial
#20
setData
#21
0x39435dac
· blocks 1
#7
updatePrices
· blocks 1
#18
0xed82b078
#22
0x39435dac
#9
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w0
7
w1
9
w2
18
w1
21
w0
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0x85a88798…f85e
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x5ffc25fa…b119
0x34b655…2a6f
4 touches
1 conflict
0x9a291a56…9a9c
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe5e7089a…fb91
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
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:
0xab35264b…1cfa38
3 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity