pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,516,354
← previous block
next block →
recent activity
Analyzing
Block #74,516,354
19 transactions · 12 stateful · 2026-05-14 10:14:16 UTC
Parallelism
84
/100
Blocked
25
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,516,354
· 19 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xed82b078
#2
updatePrices
#3
forward
#4
0xed82b078
#5
0x6df9e92b
· blocks 1
#7
updateDataFeedsValuesPartial
#8
0x4e290f…2632
#9
0x6ac76b…9049
#10
0x138146…c22c
#11
0x6d3661…a094
#12
setData
#13
0xaee4b6…7e96
#14
0xb30748…66eb
#15
redeemDelegations
#16
0x39435dac
· blocks 2
#6
0x6df9e92b
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
16
w0
17
w1
18
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x84d7a5ea…06dc
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x1c389468…6b0e
0x34b655…2a6f
6 touches
3 conflicts
0xb8228d38…3953
0x34b655…2a6f
6 touches
3 conflicts
0x1eb0fab5…3517
0x34b655…2a6f
4 touches
1 conflict
0xa472d565…9fe4
0x3bd359…433a
4 touches
1 conflict
0x00000000…0000
0x019883…2a9a
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:
0x34b6552d…112a6f
3 conflicts on slot
0x84d7a5eafa…d606dc
Audit this contract →
← previous block
·
next block →
recent activity