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Analyzing
Block #87,878,959
21 transactions · 16 stateful · 2026-07-15 08:26:21 UTC
Parallelism
81/100
Blocked
25%
Avg conflicts / tx
0.24
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #87,878,959 · 21 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
3w04w17w18w213w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0x80fd3987…2314
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xb367dbbf…add9
0x34b655…2a6f
4 touches
1 conflict
0xb367dbbf…adda
0x34b655…2a6f
4 touches
1 conflict
0xc08c491f…ee99
0x34b655…2a6f
4 touches
1 conflict
0x0c53719e…0366
0x34b655…2a6f
4 touches
1 conflict
0x2da3a8ad…628d
0x34b655…2a6f
4 touches
1 conflict
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: Perpl
1 conflict on slot 0xea02471df2…601542
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