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Memory Pool

74,227 transactions
29.01 vMB
0.09415163 BTC
Random Selection Loading Transactions
Max Size: 174.68/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a13a77f2d6e7e524d4467b79074f1535af83d03df64e66d2fc63a5101f51eed2
Version 20000000
Previous Block 00000000000000000001a18d139e70ae04f6e14722c385621e522f106379ab13
Merkle Root 727cd6a7404444747d1977c2c9df97720050180cf8cf3819838204cc708b9e58
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,530
Size: 1.00 vMB
Total Fees: 0.02993808 BTC
Feerates: 199.27 > 3.00 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,450 (756,060 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
159,390 159,390 00000000000009849ec3109bbc2668caedaec11969888be7cddcbb1e07c8f76c 46 0.01/1.00 vMB 162
159,389 159,389 00000000000000bf8a8ffe7694cb7d846862fa2bba95e5753414eccced501425 8 0.00/1.00 vMB 49
159,388 159,388 000000000000062096142a9e13eb0f3cbeb9d43ef66e9925ff235fc5df7ab872 12 0.00/1.00 vMB 44
159,387 159,387 0000000000000dae42374ef551397963a24aa50da8f172d6404d37833b2cab79 9 0.00/1.00 vMB 312
159,386 159,386 000000000000061222d65bce9a83897dc71284754a3ec3e862931a53af28bcbf 13 0.00/1.00 vMB 38
159,385 159,385 00000000000000426d05cbd6178275fa766bfed6b389fdf7d7d322107f083951 19 0.01/1.00 vMB 123
159,384 159,384 000000000000025087d6a2c6c68c0112e8a36da87b3a236274d8ada1a080aae1 68 0.02/1.00 vMB 32
159,383 159,383 000000000000039bba3777c7d5545d3df184ba590e113cedfda8edfc0d62c4aa 15 0.01/1.00 vMB 13
159,382 159,382 00000000000009873d20335b6083a8324a0853e8e1210089127b092e23ba763f 3 0.00/1.00 vMB 193
159,381 159,381 0000000000000d353bc00400ca1761091135323cedf68602819f7b3729e2fbae 110 0.04/1.00 vMB 72
159,380 159,380 0000000000000d69f6adfd17bb7f5524c151a952e7f9b4db4545a8be95b6e1bb 11 0.01/1.00 vMB 49
159,379 159,379 00000000000000a2b7cb3cdeeac3445e061ae6cdb02e3829466ccf2aa4dd542c 52 0.02/1.00 vMB 18
159,378 159,378 0000000000000c0163667dedc32dce33b09c19b059c3b9f4237f004ddf7228b2 14 0.00/1.00 vMB 54
159,377 159,377 000000000000077cbdab196caab6298e9a103e8c0a661d6ec8d6996bb4302d84 22 0.03/1.00 vMB 49
159,376 159,376 000000000000052798c8b066e1f20bc316645a8096fd64c0746f982bdefa9e4e 13 0.00/1.00 vMB 17
159,375 159,375 00000000000003bebccd3bb247bce9f3fbc3bd15dedb0e9a058707a5d751f9b0 9 0.02/1.00 vMB 397
159,374 159,374 0000000000000953fb7327c3c33ad011063c74a64233f6b5023d654248a4a091 11 0.00/1.00 vMB 34
159,373 159,373 0000000000000c9ca39e66045830cad919fb05fa5801876a2677ff3e3653597b 35 0.01/1.00 vMB 112
159,372 159,372 0000000000000da9431438b9a27450de8941e36c8df9c7d18c14b91e27a873d9 14 0.01/1.00 vMB 633
159,371 159,371 0000000000000cdee32fc85e504df622bc3c71d8a9db8c3e83e3a926708d0f53 9 0.00/1.00 vMB 261
159,370 159,370 00000000000004804e9fec0733c6f80f09aa92ab639a9e96b3ffedd2e65d028e 12 0.00/1.00 vMB 53
Previous 10 blocks ↓
Total Size: 783.18 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: 750.19 GB
    • Received: 18.84 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.