pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,773,258
← previous block
next block →
recent activity
Analyzing
Block #74,773,258
15 transactions · 11 stateful · 2026-05-15 14:53:52 UTC
Parallelism
80
/100
Blocked
18
%
Avg conflicts / tx
0.13
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,773,258
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
0x98717539
#8
verifyOracleProofV2
#9
0xed82b078
#10
commit
#11
setData
#12
0x811803…6493
#13
0xeb943d…0629
#14
0x39435dac
#2
0x1ffa3c9b
· blocks 1
#3
0x8263f5d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6b319071…a105
0xc8689a…ee79
4 touches
1 conflict
0x65dbeea2…7ec7
0x065c9d…c394
3 touches
1 conflict
0x765c236f…ff45
0x2a68ba…90c5
3 touches
1 conflict
0x348fda08…7e96
0x065c9d…c394
2 touches
0 conflicts
0x3d7666d5…2089
0x065c9d…c394
2 touches
0 conflicts
0xba38536d…2b7d
0x065c9d…c394
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
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:
0xc8689a47…62ee79
1 conflict on slot
0x6b3190712e…20a105
Audit this contract →
← previous block
·
next block →
recent activity