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Memory Pool

47,131 transactions
29.92 vMB
0.07245194 BTC
Random Selection Loading Transactions
Max Size: 159.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 221e1f5818b757c7cdc72a20da881aa3bbe370d3a9ced046940342ca3242931f
Version 20000000
Previous Block 000000000000000000019d8e946b6f738991a727e74c8a12670bf631d52c5e8d
Merkle Root f7c17de8c8a485d7db8bd63ab3c13299ebc4d8ab8bfad330ab8dc9422b4a9b43
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,243
Size: 1.00 vMB
Total Fees: 0.01439631 BTC
Feerates: 100.24 > 1.44 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,854 (511,548 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,306 403,306 00000000000000000073e3df6e444636809a1f2cce39652186526b51af6ed305 604 0.25/1.00 vMB 42
403,305 403,305 00000000000000000116218e9b9eda8d08ff5f8e4a24f5315bc6b6ce41a0da7c 569 0.96/1.00 vMB 14
403,304 403,304 000000000000000005e7f9bd60747989846aef56cfb0d8ec795146b16824d0dc 2,504 1.00/1.00 vMB 46
403,303 403,303 000000000000000002e506e2acb36cc336a123cc5a15e5b2f2f7b6b738dfd5e6 822 0.34/1.00 vMB 38
403,302 403,302 0000000000000000053eab49e6120aae7b6c6b9fa656ee2f300ba220475ee3dd 97 0.09/1.00 vMB 16
403,301 403,301 0000000000000000052033be3a79adeb4fb6eaa05aee3855c2b9af40e79fc991 1,521 0.62/1.00 vMB 43
403,300 403,300 0000000000000000042eef1dbf4f5cc4f75daf8103333fae7e80bc440848ac48 179 0.11/1.00 vMB 21
403,299 403,299 0000000000000000005e0f1156be9782cdc28cc19671b6f008dced4d7a5aab7b 379 0.18/1.00 vMB 40
403,298 403,298 000000000000000006005a974442b3e88ae8f9cb9719439c5131bda59f368a50 2,353 1.00/1.00 vMB 47
403,297 403,297 00000000000000000089f6dfc35bd984b83d65b2a43746f1cc30d78ad97d8819 275 0.99/1.00 vMB 3
403,296 403,296 0000000000000000037f377ed88580abf2686e8c7ba3213639de3d7671fdfd27 1,656 0.71/1.00 vMB 45
403,295 403,295 000000000000000002478ac76e579ad99a2e570b5a4167fb375611e12181d6cb 1,267 0.56/1.00 vMB 40
403,294 403,294 0000000000000000014924d8950b6ad6198cf5bdbf6439a5142d571c8333c12d 45 0.02/1.00 vMB 44
403,293 403,293 00000000000000000550ac57bc20de416112f59cda659978f2d32fcc2b13d810 1,184 0.71/1.00 vMB 38
403,292 403,292 000000000000000001671c822efa2ce190ccfdc36b59905e39918f319d8a7480 291 1.00/1.00 vMB 5
403,291 403,291 00000000000000000371b10be534aec2983689221a8a52adc66802fd3a99bd7c 1,168 0.57/1.00 vMB 37
403,290 403,290 000000000000000004dbee4291c60e78f59d7a5e7914b8e5f485a94ee1dfac4d 123 0.06/1.00 vMB 42
403,289 403,289 0000000000000000059f5f2fe39f07f9c3c412e7cdf85a6b8ac05a82d6cf34a8 1,050 0.65/1.00 vMB 28
403,288 403,288 0000000000000000041641521e82d6e7438c1dfc2e658dbb333c284e65bb727c 1,657 0.95/1.00 vMB 24
403,287 403,287 0000000000000000041d3db9d44bcb41f2e090faee38da984be1a98bbb68d8b6 3,176 0.99/1.00 vMB 62
403,286 403,286 0000000000000000038509b39dea4b300d93922a8a5a637148e2eb40d6595c1d 417 0.21/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.13 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: 652.43 GB
    • Received: 13.77 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.