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Memory Pool

53,429 transactions
14.97 vMB
0.04079289 BTC
Random Selection Loading Transactions
Max Size: 100.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 42f9461bda5dfabfc27b7b372bf2d6306459a9bed4c5d0b9e995b4d9c4d9108e
Version 20000000
Previous Block 00000000000000000001d14e6c1677039b02f16f3e0012c930af4a4ee71568c4
Merkle Root d5b2f495bec5f813803e1115f423f9dc67795514dbfceb7c1d2eaadc70cffbb9
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 3,110
Size: 1.00 vMB
Total Fees: 0.02506974 BTC
Feerates: 255.00 > 2.51 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 933,893 (36 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
933,857 933,857 00000000000000000000b31e6de7d433cf1452e2077d00f61af28779c64f39eb 1,253 0.38/1.00 vMB 2
933,856 933,856 00000000000000000000a964ca3b1b51f2204ad444fa2db830ae2bd439824a2c 2,382 1.00/1.00 vMB 1
933,855 933,855 00000000000000000000edebf5ec00d6864650fd1d82218ebafd35a59e7219b9 2,252 1.00/1.00 vMB 1
933,854 933,854 00000000000000000000234a86b5dafb4d7977211389d546d101b7b7cbbbeb9b 2,581 1.00/1.00 vMB 2
933,853 933,853 000000000000000000006d0f7f9725af1c5f598c14574671b3a0b6732d69831a 3,806 1.00/1.00 vMB 4
933,852 933,852 00000000000000000000ac3f02459bdcd5a09cff30e62dfdaa8e58ef4abf7b21 1,983 0.66/1.00 vMB 2
933,851 933,851 0000000000000000000000b7c8e4dfa01cf0c1f64a34f4fb489d047f85eee42b 4,775 1.00/1.00 vMB 1
933,850 933,850 00000000000000000001bf7e69557e1c61c1e2b3dc43c2e0884c7438a4248e9c 6,263 1.00/1.00 vMB 0
933,849 933,849 00000000000000000001b446698ce756c56a6c52aceff34b37e88035b1a66847 7,621 1.00/1.00 vMB 0
933,848 933,848 00000000000000000001e53f8de47c6f1e35109bbc9dd5eb988aeb1a76126cff 4,224 1.00/1.00 vMB 1
933,847 933,847 00000000000000000000b88b83fe78367c4472ca7d3ddf0b1615a958ecd48ce4 804 0.28/1.00 vMB 2
933,846 933,846 00000000000000000001b3c579de80f4c6b1bbad6c1e985802d1a24ef8e62459 4,558 1.00/1.00 vMB 1
933,845 933,845 00000000000000000000e4586e301f2c30f673c6f872e049817d11942cb00009 1,537 0.64/1.00 vMB 2
933,844 933,844 00000000000000000001f4f37ffda57bd7680c5e6937dd18a4dbbbe767b34245 4,876 1.00/1.00 vMB 1
933,843 933,843 00000000000000000000b80bf2fb7b2c8d449d5ee13c122d55b306721567b4f7 3,496 1.00/1.00 vMB 2
933,842 933,842 000000000000000000006eaa39271776535d4f1e33bbb0fb736db7d72b7ce4dd 3,557 1.00/1.00 vMB 2
933,841 933,841 00000000000000000000c82b8707d81519da104e4e9d994331dc4cb29f720316 773 0.21/1.00 vMB 3
933,840 933,840 000000000000000000003e75de14f4a81a48ce73e611aa0d249419bc1f997e54 4,398 1.00/1.00 vMB 1
933,839 933,839 000000000000000000012b27b9af931bea226e5e2a0cf30d13b2a326c9a0c11b 6,729 1.00/1.00 vMB 0
933,838 933,838 00000000000000000001af07dfd0e927c7c237bcaa533c3b0e15308ddcae2941 3,342 1.00/1.00 vMB 2
933,837 933,837 00000000000000000000e7f30ecfc05819f4098ea472701f45bb1a391bc5ecc4 2,881 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 815.69 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: 3,497.05 GB
    • Received: 186.92 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.