pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#70,877,638
← previous block
next block →
recent activity
Analyzing
Block #70,877,638
25 transactions · 23 stateful · 2026-04-27 13:58:03 UTC
Parallelism
76
/100
Blocked
57
%
Avg conflicts / tx
1.04
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,877,638
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute_route
#2
execute_route
· blocks 1
#4
updatePrices
#5
0x69ef6be2
#6
0x77813803
#7
0x98717539
· blocks 4
#10
0x6463ffd1
· blocks 4
#11
updateDataFeedsValuesPartial
#14
0xed82b078
· blocks 3
#19
setData
#23
updatePrices
· blocks 1
#3
execute
#8
0x98717539
· blocks 2
#9
0x98717539
#12
0xed82b078
· blocks 2
#15
0xed82b078
· blocks 2
#24
updatePrices
#13
0xed82b078
· blocks 2
#20
0x39435dac
· blocks 2
#16
0xed82b078
· blocks 1
#21
0x39435dac
· blocks 1
#17
0xed82b078
· blocks 1
#22
0x39435dac
#18
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
7
w0
8
w1
9
w1
10
w0
12
w1
13
w2
14
w0
15
w1
16
w3
17
w4
18
w5
20
w2
21
w3
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8e66da19…66b6
0x065c9d…c394
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0x41335ddf…94b9
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x046a928e…0012
0x2a68ba…90c5
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xd2b5921b…c924
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:
0x065c9d28…a9c394
6 conflicts on slot
0x8e66da1932…c966b6
Audit this contract →
← previous block
·
next block →
recent activity