pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#76,318,981
← previous block
next block →
recent activity
Analyzing
Block #76,318,981
20 transactions · 11 stateful · 2026-05-22 18:54:29 UTC
Parallelism
90
/100
Blocked
9
%
Avg conflicts / tx
0.05
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#76,318,981
· 20 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0x98717539
#3
0xed82b078
· blocks 1
#5
aggregate3
#6
0x0c7abd22
#7
0x0f6795d9
#8
0x0f6795d9
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
collectProtocol
#12
0x57e72d…d408
#13
0x29afec…eb45
#14
0xbbda72…cf06
#15
0x25d944…d431
#16
setData
#17
0x62f924…e5fe
#18
0xca77ac…1a28
#19
0x6dac4b…fb79
#4
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x0db0e231…e03b
0x065c9d…c394
2 touches
0 conflicts
0x443a3e47…f4a4
0x065c9d…c394
2 touches
0 conflicts
0x54042060…2758
0x065c9d…c394
2 touches
0 conflicts
0xf43e7a0c…3594
0x065c9d…c394
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:
0xa6afd386…b0d132
1 conflict on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity