pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,459,703
← previous block
next block →
recent activity
Analyzing
Block #74,459,703
19 transactions · 15 stateful · 2026-05-14 03:56:08 UTC
Parallelism
84
/100
Blocked
47
%
Avg conflicts / tx
0.47
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,459,703
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xcf7468f4
#2
updatePrices
· blocks 2
#5
updatePrices
#6
updateDataFeedsValuesPartial
#7
0x6a05484f
· blocks 1
#8
0x98717539
· blocks 1
#10
0x0c7abd22
· blocks 1
#12
withdraw
#14
0xed82b078
#15
setData
#16
0x39435dac
· blocks 2
#3
updatePrices
· blocks 1
#9
0x98717539
#11
0x6a054850
#13
0x0c7abd22
#17
0x39435dac
· blocks 1
#4
updatePrices
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
7
w0
8
w0
9
w1
10
w0
11
w1
13
w1
16
w0
17
w1
18
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x85a88798…f85e
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x30fc1c9b…b10a
0xd32edf…ff58
3 touches
1 conflict
0x99f080dc…58c1
0x34b655…2a6f
2 touches
0 conflicts
0x9ec1983e…f08f
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:
0x34b6552d…112a6f
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity