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Memory Pool

43,308 transactions
28.06 vMB
0.06327694 BTC
Random Selection Loading Transactions
Max Size: 147.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b27da9914a30d4b3f8a909203177853436a2cffc22c1c80af78a7b548a7777d5
Version 20000000
Previous Block 000000000000000000013370732e51b6e662072ad4a938e999ad227a5ec0d5ec
Merkle Root a1f4782a364fc91cdca2e4ad304fcfb59a1cc56180e9612f2c4cbe1474fc9bd7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,786
Size: 1.00 vMB
Total Fees: 0.01053529 BTC
Feerates: 100.21 > 1.06 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,837 (99,627 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
815,210 815,210 00000000000000000001b6f1f7e46a4e0399e6c8370faa3f60a4d211f5693762 3,397 1.00/1.00 vMB 40
815,209 815,209 00000000000000000002625a0800c75accd041052510b9ecc6466fc3701f1b42 2,877 1.00/1.00 vMB 27
815,208 815,208 00000000000000000004299cb0e5d3ef094efb48ea49dfe6ce9d9370c1e3a7a3 3,888 1.00/1.00 vMB 35
815,207 815,207 00000000000000000004729d50d0c53d1a0f37bba022b92ad16e9102a991ccc8 3,510 1.00/1.00 vMB 33
815,206 815,206 000000000000000000024ddb0d43311dabcf84642d86ced3552cd624800828c2 5,280 1.00/1.00 vMB 35
815,205 815,205 0000000000000000000209459e9e70cc36bc1769fbbb43ef3bc57c6ad4f733a6 3,903 1.00/1.00 vMB 35
815,204 815,204 000000000000000000038cada6281227ca867a46773c278e8ebcf9351fd60048 2,991 1.00/1.00 vMB 42
815,203 815,203 000000000000000000004bb6da480bffc4d82516fe8f831213bd7044f9f41f8c 3,158 1.00/1.00 vMB 34
815,202 815,202 ⇆ 0000000000000000000132c46480ad55396584035a721ce428d88d5bd4223642 3,623 1.00/1.00 vMB 40
815,201 815,201 0000000000000000000297d06242ca9ac4598ef43bf80ae84dc27a4406b29b1d 2,332 1.00/1.00 vMB 33
815,200 815,200 0000000000000000000419a185fe6c61b3c8289b0c24e5eb8646bf08c3ff1723 2,579 1.00/1.00 vMB 47
815,199 815,199 0000000000000000000278e047d701ae44f702c796ac5b1ffa6b20c9ef5a4b07 3,252 1.00/1.00 vMB 33
815,198 815,198 00000000000000000002492f5e724758613542cc871b1e36e7e6cf2fa3f473de 5,341 1.00/1.00 vMB 30
815,197 815,197 00000000000000000000f2fb2f0423b940c2a7e5c3c17b1d8af99c6875012665 3,055 1.00/1.00 vMB 27
815,196 815,196 0000000000000000000149e25f60e8bc0d9273891e7cbd28e420067ff554de26 2,601 1.00/1.00 vMB 40
815,195 815,195 00000000000000000001baabfb93634d9ca295df68de1f2bce9975c308ac0737 4,722 1.00/1.00 vMB 26
815,194 815,194 000000000000000000018c94aefc927a30a86c5e5559f89e0d31d444a587341a 3,945 1.00/1.00 vMB 29
815,193 815,193 000000000000000000006900ba6a3bbc20e54e5c4287337494b124eb8088fea4 3,617 1.00/1.00 vMB 35
815,192 815,192 00000000000000000003a1a1806450af6ec5e40709c5d2dfbce30f9dd0ff0b60 5,011 1.00/1.00 vMB 29
815,191 815,191 00000000000000000003bde38efc4c82369a7ddd46b1b02c850b4f072a1c09e9 3,815 1.00/1.00 vMB 30
815,190 815,190 000000000000000000047000a8cdea89b030dbfcb265091a31d4695f73660b17 5,293 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.10 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 651.68 GB
    • Received: 13.63 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.