pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,586,143
← previous block
next block →
recent activity
Analyzing
Block #74,586,143
22 transactions · 19 stateful · 2026-05-14 18:04:09 UTC
Parallelism
77
/100
Blocked
47
%
Avg conflicts / tx
0.77
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,586,143
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0x6a060f11
#3
updatePrices
· blocks 3
#7
0x6a060f11
#8
0x6a060f11
#9
0x98717539
· blocks 4
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x6df9e92b
#15
0x5339c59f
#16
0x5339c59f
#17
setData
#4
updatePrices
· blocks 2
#10
0x98717539
· blocks 1
#18
0x39435dac
· blocks 3
#5
updatePrices
· blocks 1
#11
0x98717539
#19
0x39435dac
· blocks 2
#6
updatePrices
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
6
w3
9
w0
10
w1
11
w2
18
w1
19
w2
20
w3
21
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0xbad68552…e6bf
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xc12b04b0…884b
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
0x34b655…2a6f
4 touches
1 conflict
0xfe20cb8f…f03d
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
6 conflicts on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity