pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#78,950,709
← previous block
next block →
recent activity
Analyzing
Block #78,950,709
16 transactions · 13 stateful · 2026-06-03 23:16:52 UTC
Parallelism
88
/100
Blocked
8
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#78,950,709
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
executePacked
· blocks 1
#3
0x42dd8743
#4
0xe3a3c9cc
#5
0xab083028
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
0x62be7533
#9
0x6df9e92b
#10
verifyOracleProofV2
#11
0x3f5c179b
#12
forward
#13
forward
#14
setData
#15
0xc7e3ec2c
#2
0x1094dc9f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x9288d562…acef
0x065c9d…c394
4 touches
1 conflict
0x846f2172…fd54
0x0555e3…2b9c
2 touches
0 conflicts
0x12530975…a089
0x3bd359…433a
2 touches
0 conflicts
0x00000000…0000
0x453805…c7fd
2 touches
0 conflicts
0x00000000…0002
0x453805…c7fd
2 touches
0 conflicts
0x00000000…0004
0x453805…c7fd
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:
USDC (USDC)
1 conflict on slot
0xa1087a5ca6…0a66c4
Audit this contract →
← previous block
·
next block →
recent activity