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Memory Pool

80,117 transactions
30.59 vMB
0.07726900 BTC
Random Selection Loading Transactions
Max Size: 185.79/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d19465138c7ed12412e6fe84c861f6f66d3ff665715858382099db8e68b24dc9
Version 20000000
Previous Block 00000000000000000001b66b272ca3a270115c0167b0c55ec51ed4c599c6d99e
Merkle Root 492f084d42827a665e786e00d444d30196b75039287c0c7265ceeb8747e0d0e7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,443
Size: 1.00 vMB
Total Fees: 0.01181533 BTC
Feerates: 100.69 > 1.18 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,184 (87,293 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
827,891 827,891 0000000000000000000140376277501ded148046dfb3fe2da5c20c6f52b7c1f4 3,806 1.00/1.00 vMB 33
827,890 827,890 00000000000000000000c7929c1b272fabdecfbdab5e755c64ddac97a248cc43 5,044 1.00/1.00 vMB 27
827,889 827,889 00000000000000000000ff8dbb4973bc9ff9a9bad99aad2c05aeae400b5eb69e 4,084 1.00/1.00 vMB 33
827,888 827,888 00000000000000000003fa5f5f9a51107bcc3a3a171307b6bb97b47971fde56d 4,217 1.00/1.00 vMB 28
827,887 827,887 00000000000000000003f210b4912aec35acac0fff2422423c4f4f61d783c953 4,908 1.00/1.00 vMB 25
827,886 827,886 00000000000000000000525bb00e3e2492a71c62e6c50e3722a2f4f71efe0d44 4,104 1.00/1.00 vMB 31
827,885 827,885 00000000000000000003fcc130082c8843abd9e47ac8a8d0319e935570c5856a 5,616 1.00/1.00 vMB 29
827,884 827,884 000000000000000000038ab47d437e4e63fc088822e50e6deb14c11ccd0b9d37 5,188 1.00/1.00 vMB 27
827,883 827,883 00000000000000000000320da829c04b30ca5d19412dff5671d359ba376f47b2 3,864 1.00/1.00 vMB 26
827,882 827,882 0000000000000000000080b326f798186a7c9397832103044ac557a2ad00cb78 4,352 1.00/1.00 vMB 33
827,881 827,881 00000000000000000000a29aaa17be2627c29121374507ec2cbdaf09bc83576e 1,806 1.00/1.00 vMB 30
827,880 827,880 0000000000000000000379fe2429fe34ddb0095805aa185642c2a417c5594e85 2,986 1.00/1.00 vMB 35
827,879 827,879 00000000000000000000b2e2fb4564f2e219151b2d39eb88f219b81f2699b222 3,255 1.00/1.00 vMB 41
827,878 827,878 000000000000000000019463c446698b574ab8ce78a80f0ae80f30a1a13aba01 3,128 1.00/1.00 vMB 39
827,877 827,877 0000000000000000000340b5bd6759df6dd9d9c0d079705b33bdb03e6c9c499b 3,389 1.00/1.00 vMB 64
827,876 827,876 00000000000000000000caf61f4c5d1d1960861510f35d424a7a0a40103bba48 3,368 1.00/1.00 vMB 43
827,875 827,875 000000000000000000022d652fb8b149ad2e67d6fcf144e7a33d382b1a2a1c65 3,489 1.00/1.00 vMB 39
827,874 827,874 00000000000000000001a204d52781329cedced8759825aa04258466a0bfbe13 2,947 1.00/1.00 vMB 54
827,873 827,873 00000000000000000000be2ab9db20c119aebc54e0224d032337d200e5c674e3 6,418 1.00/1.00 vMB 29
827,872 827,872 000000000000000000032488a80289ce4857fed918ca47daf72ca9c7f736178c 5,072 1.00/1.00 vMB 28
827,871 827,871 00000000000000000001b0bb63606f30e759c4a2d15ff7d2986b368d6be1af86 3,262 1.00/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.72 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: 701.91 GB
    • Received: 16.62 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.