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Analyzing
Block #87,639,223
19 transactions · 15 stateful · 2026-07-14 05:42:47 UTC
Parallelism
74/100
Blocked
40%
Avg conflicts / tx
0.53
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #87,639,223 · 19 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
4w05w16w27w08w111w212w315w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0001
0xc1ff9f…b0fc
6 touches
3 conflicts
0x2a49f3bf…713b
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0xcfe5e2d4…3f3f
0x34b655…2a6f
4 touches
1 conflict
0xd5e6e5ee…9fb2
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
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: 0xc1ff9fef…f4b0fc
3 conflicts on slot 0x0000000000…000001
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