Memory Pool Memory Pool Refreshing

37,556 transactions
29.00 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,953 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,190 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,952 (476,893 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
400,059 400,059 000000000000000005b2f82325ae8f7ae6ad9d36c76784ab12410c593e7d3f52 0.17 MB 336 37
400,058 400,058 000000000000000002a729183f70607e3b427173340c58a1829985853f7af005 0.16 MB 280 32
400,057 400,057 00000000000000000218741590f3774e39b253c0c50f0a6055ed1c143294fcd1 0.75 MB 1,111 29
400,056 400,056 000000000000000001b866fe8b367e324f26d9a301f2786c078ae6b3e1268eb3 0.00 MB 1 0
400,055 400,055 0000000000000000061f3771cc9db27cced97c2b5ad66cfa950e4d4f9b5d0b69 0.57 MB 1,257 39
400,054 400,054 000000000000000003b13e0767eefbb68b32375da6915cbf04a8aed247e2fff5 0.53 MB 966 41
400,053 400,053 000000000000000004694819c08060f34cd65e07f58d8b5fad0a7894adb9bda9 0.88 MB 1,525 36
400,052 400,052 0000000000000000021bf1a82c8b5e513b25a6cfc613f669b20b542076558daf 0.90 MB 2,086 45
400,051 400,051 0000000000000000060ae9bc3a65f2aee8be9488d1a514f8df03a9e8e94e4778 0.93 MB 1,109 20
400,050 400,050 000000000000000005846f3b53f942a608d18abee706f1faa4965fad6b4d4e44 1.00 MB 2,109 43
400,049 400,049 00000000000000000248ea47f63f2f19977ef04faf56e2e20da534f3d97dc4a0 1.00 MB 2,165 37
400,048 400,048 0000000000000000063a37442c78674a7e661ae78fd0216d657087308358ca20 1.00 MB 2,127 40
400,047 400,047 00000000000000000167868074b528e3c2db1b9420e9375d07c65519ad74070e 0.95 MB 3,005 66
400,046 400,046 0000000000000000001c2518516f168996a5ca6c057e537a873b02d1e0b14910 0.99 MB 2,191 46
400,045 400,045 0000000000000000010146866667f9ad54c2b27c07d233c4306c1a77ce9d073a 0.35 MB 255 16
400,044 400,044 0000000000000000027c99bec7b3faaf40abec4bab65df13497486b908f92b58 0.93 MB 1,857 30
400,043 400,043 000000000000000005e326ad83c66c37d6f0cc12a727bb0f9104a55bd8aa6de4 1.00 MB 2,472 58
400,042 400,042 000000000000000003163977e2f4a91b66be3572974613801cee7e6570e1f75f 0.12 MB 287 40
400,041 400,041 000000000000000004ad315a7046a20df1ee298189c141578b09f03679316d68 0.38 MB 855 41
400,040 400,040 0000000000000000068ad1837239e2a59d2fe7075ec94a89566b1b7fe315f8aa 0.24 MB 460 33
400,039 400,039 0000000000000000001938b71581268120e1a9ad0d24c6c768e1b7f71b3e9879 0.22 MB 503 43
Previous 10 blocks ↓
Total Size: 712.27 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 995.31 GB sent, 25.20 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.