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Memory Pool

79,300 transactions
30.72 vMB
0.10761330 BTC
Random Selection Loading Transactions
Max Size: 180.32/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3f989aed5f8015d564765b8e08ed3922656f6b8ce8a26da2b87b5ca00bcabcaf
Version 20000000
Previous Block 0000000000000000000021f3a956650a7471edcad1ab0779099a4375c55a0f91
Merkle Root cec55b54827ce7b05dae084f3355530c2cdca50fef3e6c587525a85f12bcd769
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,924
Size: 1.00 vMB
Total Fees: 0.03425674 BTC
Feerates: 201.36 > 3.43 > 0.47 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,058 (513,845 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
401,213 401,213 0000000000000000000cf974559ef9d920176604b87ebc16b28914845426d198 425 0.34/1.00 vMB 50
401,212 401,212 00000000000000000147a4d2cce59c9f501a3d7d854a6c239dbeca95d1eb37af 839 0.39/1.00 vMB 57
401,211 401,211 000000000000000004c9f1d9f7d797871619b4ef5e0bfba7c3d9729fda13f71c 1,199 0.81/1.00 vMB 37
401,210 401,210 0000000000000000020f379ba7546a82b8146b6f613e465d030606950184add2 1,038 0.99/1.00 vMB 24
401,209 401,209 00000000000000000299971f2bb962561197f101ab660822fd029ecbc6f59eb8 1,496 0.67/1.00 vMB 51
401,208 401,208 000000000000000000ce94bc7f4c92f5c06da04f6a516c456aa29cfdc5dcc2e0 130 0.03/1.00 vMB 98
401,207 401,207 0000000000000000044926a67c677cefdf1d3f0b2deffd862f09aff9e2718ebd 1,387 0.64/1.00 vMB 51
401,206 401,206 000000000000000002cbfc75f7a4c70e99778e19355a6ec3ab4611efa6b03f42 819 0.51/1.00 vMB 51
401,205 401,205 000000000000000001e266443c82fbffff2a997ec148def6b698834473775faf 715 1.00/1.00 vMB 21
401,204 401,204 000000000000000006d5da7505293203457845ea9f1f2aa338a03042f719f836 719 0.45/1.00 vMB 43
401,203 401,203 000000000000000004b45d31832786d07c4957fc5f35d8128651568e05ee7da5 1,230 0.59/1.00 vMB 43
401,202 401,202 0000000000000000048e67bd4dc1f932f48c5fc48112f970e696c5f768199bba 876 0.72/1.00 vMB 28
401,201 401,201 000000000000000005a00650a8077baf35480cc8bb2d7b097f0a739b18949420 2,171 1.00/1.00 vMB 46
401,200 401,200 000000000000000000cbfe490bf50dd8130537e9b2af28ee12d112f4472a500b 475 0.23/1.00 vMB 46
401,199 401,199 0000000000000000029a4563bb8cc7674cc0e524c49698c4062dffdf674d13da 1,864 0.99/1.00 vMB 43
401,198 401,198 0000000000000000013312f576ea80121914c1ca2698802ec73a834ec7d3779e 1,648 0.85/1.00 vMB 41
401,197 401,197 00000000000000000585f3575edf5acde608c0ae17f8d6988f10aaa4cfedbcf9 600 0.30/1.00 vMB 41
401,196 401,196 000000000000000004e1027953a537d7b30557b34c4207c7af7b2e63bcadc378 607 0.35/1.00 vMB 37
401,195 401,195 000000000000000001355e6c062fa437db0f81bb8e6c25a4212bc280ab9bd230 318 0.13/1.00 vMB 66
401,194 401,194 000000000000000006a3faa87be3eb60d7731139f92f01d5154c1f0c4d722fc3 538 0.27/1.00 vMB 30
401,193 401,193 000000000000000004a80b8a17b6e0797ce61b448446f48d55763c0d2a6d198f 508 0.27/1.00 vMB 36
Previous 10 blocks ↓
Total Size: 782.49 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: 668.33 GB
    • Received: 15.48 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.