pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#77,341,184
← previous block
next block →
recent activity
Analyzing
Block #77,341,184
23 transactions · 12 stateful · 2026-05-27 12:24:24 UTC
Parallelism
91
/100
Blocked
8
%
Avg conflicts / tx
0.04
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,341,184
· 23 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
0x5339c59f
#3
0x5339c59f
#4
0xab083028
#5
updatePrices
· blocks 1
#6
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
0x0f6795d9
#16
0x0f6795d9
#17
updateDataFeedsValuesPartial
#18
0x3f5c179b
#19
0x0f6795d9
#20
setData
#21
0x34653439
#22
0x39435dac
#7
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x1342f35a…2251
0x065c9d…c394
2 touches
0 conflicts
0x1a57cc47…127e
0x065c9d…c394
2 touches
0 conflicts
0x95523e2a…4c01
0x065c9d…c394
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
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:
0xab35264b…1cfa38
1 conflict on slot
0x0000000000…000002
Audit this contract →
← previous block
·
next block →
recent activity