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Memory Pool

80,669 transactions
29.94 vMB
0.09120194 BTC
Random Selection Loading Transactions
Max Size: 178.65/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ccce69f42e6010252f76a2efffc721a19bdadf134e298c99f917ad070c035124
Version 20000000
Previous Block 000000000000000000004dc4502af0d104d581c2cf1796c3b173cb69ee8070e0
Merkle Root 6e4f1eefc8e5132bb11d5a63476f84edb40f20f16e212af2df711b300479d241
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,667
Size: 1.00 vMB
Total Fees: 0.02909281 BTC
Feerates: 100.37 > 2.92 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,062 (775,887 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
139,175 139,175 0000000000000645b9432fd39d11e9a0086951c0d2bbfdb89369ba150d4eebd5 51 0.03/1.00 vMB 243
139,174 139,174 00000000000002243f075d534b1a9fa008acfad88851154ad42277ff870a4006 94 0.03/1.00 vMB 6
139,173 139,173 000000000000025df9e661f3040abf179c2b6e2492b72c11b4110cf82f544716 203 0.07/1.00 vMB 96
139,172 139,172 0000000000000328321697b516b26779cc76119733560c616b595df2c528ac7a 75 0.04/1.00 vMB 705
139,171 139,171 00000000000005a1686837fa1f3efad9156527532898e43a9ad3b71da567973d 18 0.01/1.00 vMB 1,163
139,170 139,170 0000000000000020a58ea820d7a49e6cf1c565f0e545b71d0c4d3465a4719ed0 23 0.01/1.00 vMB 686
139,169 139,169 000000000000015cd05c2c52ec63268d7857ee167c332cd13fcf0adf5529c5da 102 0.05/1.00 vMB 117
139,168 139,168 000000000000037849939e3f99b8643b7cf1ae55fc1e8cdf53626b9abd33dddf 14 0.00/1.00 vMB 960
139,167 139,167 000000000000088256dd24b344ffb80779a56bf067fe84ff0b706260b399662d 19 0.01/1.00 vMB 605
139,166 139,166 000000000000054208f68067892b769aec554c74dfc92688a2ab1d1b4a6ac268 47 0.02/1.00 vMB 265
139,165 139,165 000000000000044ed9bc574f3a8e7d02922d4676d67e0f19ed46386362d2c921 9 0.00/1.00 vMB 24
139,164 139,164 00000000000006787c08dbb4e258b90e9233814f028113e0a778fa3ecbf6220a 114 0.04/1.00 vMB 75
139,163 139,163 00000000000000edb333a8d212856c890131b7b8d8b6e4a0054907fe13e79cd2 20 0.01/1.00 vMB 4
139,162 139,162 00000000000000b472fd0479af38eaa89dad9ca61e5126b04e01aa3b23e0d749 90 0.05/1.00 vMB 115
139,161 139,161 000000000000012be2f269e82a31fbd66045732040df989a99c953ff3a31433f 10 0.00/1.00 vMB 817
139,160 139,160 000000000000067095690144e37bb68e0886ec98429e328a8fb5969c37da97df 19 0.01/1.00 vMB 311
139,159 139,159 00000000000007b4829d580215a9f90dbace5087ac22d61980ea2a0098736e8c 75 0.04/1.00 vMB 151
139,158 139,158 000000000000042f8a12741f021bcc2dc193f12f024838608db8d7d2020d11d3 29 0.01/1.00 vMB 20
139,157 139,157 0000000000000621cfe6f3bcef9d50ce2083b263f40ab606946608aa8068c090 121 0.05/1.00 vMB 75
139,156 139,156 00000000000000371afe3f3cbb09c98917272d9e16cc3c33f47a88e52f25cddc 58 0.02/1.00 vMB 3
139,155 139,155 00000000000006128c02523f847ae1d6f6ebc51ca32829a944cfb944d4c4c3ba 146 0.07/1.00 vMB 332
Previous 10 blocks ↓
Total Size: 782.50 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 668.42 GB
    • Received: 15.51 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.