pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,896,348
← previous block
next block →
recent activity
Analyzing
Block #74,896,348
17 transactions · 12 stateful · 2026-05-16 04:34:59 UTC
Parallelism
76
/100
Blocked
50
%
Avg conflicts / tx
0.53
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,896,348
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xed82b078
· blocks 4
#3
updatePrices
· blocks 1
#4
updatePrices
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x98717539
#9
0x62be7533
#14
setData
#15
0x8f1cb8…ce26
#16
0x053c0052
#2
0x1ffa3c9b
· blocks 3
#5
updatePrices
#12
0x5339c59f
#10
0x0c7abd22
· blocks 1
#11
0x5339c59f
#13
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w1
10
w2
11
w2
12
w1
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf3d7a307…4d63
0x065c9d…c394
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0xba38536d…2b7d
0x065c9d…c394
4 touches
1 conflict
0xde1fde46…406e
0x065c9d…c394
4 touches
1 conflict
0xfe2bac2b…2cec
0x065c9d…c394
4 touches
1 conflict
0xc40857e3…3297
0x065c9d…c394
3 touches
1 conflict
0xf0f673fd…37a7
0x5d823e…89c6
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:
0x065c9d28…a9c394
6 conflicts on slot
0xf3d7a307cc…f14d63
Audit this contract →
← previous block
·
next block →
recent activity