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Memory Pool

83,240 transactions
30.69 vMB
0.14479450 BTC
Random Selection Loading Transactions
Max Size: 184.75/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 42ddd20b0d7ed8a29a734ad5a672b74a567167401b6563a4b8ca1f8eeb3a82be
Version 20000000
Previous Block 00000000000000000000a7742c03767850b5e62f9bd9da718e9d8018851f9110
Merkle Root f124ee7a2c564fbe0efb08bc5f7bdedaaf07cea401d5a4f149bdf7c12e558251
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,371
Size: 1.00 vMB
Total Fees: 0.07988188 BTC
Feerates: 150.77 > 8.00 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,968 (86,103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
828,865 828,865 00000000000000000000603391c2653aa044ddfaecceabf80abf82c534ff2341 3,521 1.00/1.00 vMB 63
828,864 828,864 0000000000000000000239348396f22f9c11fafd73f8727b8ce65a6b105ed9cc 686 1.00/1.00 vMB 28
828,863 828,863 0000000000000000000390b7158855e456feb739c5beb5abe994fbb7bb33d062 2,852 1.00/1.00 vMB 70
828,862 828,862 00000000000000000002953c42cef2c7bf96fd1cfe26268ad95254802db1cf9e 583 1.00/1.00 vMB 27
828,861 828,861 0000000000000000000041f3b42e59b806ce16b46c4ceac6acae6a82ab6634ac 1,616 1.00/1.00 vMB 38
828,860 828,860 000000000000000000017edec802ad688da30dbb5d800bc883572a1fbc1a1bd0 2,699 1.00/1.00 vMB 42
828,859 828,859 000000000000000000027757fb68b93d08219d0b90410c5d9c8b30aa57cc872c 2,741 1.00/1.00 vMB 31
828,858 828,858 00000000000000000000fcb3397d1603edf8b911300968ffb4d886dc0f5ca702 3,218 1.00/1.00 vMB 68
828,857 828,857 00000000000000000002d1badec009d0bfd4a1d9cba219365d7b86ea68c88039 1,180 1.00/1.00 vMB 33
828,856 828,856 00000000000000000002445f672cfadca81c0b3460f14e1bc67c21395b068a1b 312 1.00/1.00 vMB 25
828,855 828,855 0000000000000000000225aa94d439ae7cac7091dd1dca8e0fcd9bc3a9204f39 1,202 1.00/1.00 vMB 40
828,854 828,854 000000000000000000027c38d1c00a371c698292f7ce15b3d81386e8a3940c81 2,944 1.00/1.00 vMB 55
828,853 828,853 000000000000000000020ec9615f2973a096f2986516c808b38c5295e8f16256 2,665 1.00/1.00 vMB 53
828,852 828,852 0000000000000000000352707c286db99a9e41fd538050a6e66dfe67ffc84e38 2,944 1.00/1.00 vMB 64
828,851 828,851 00000000000000000000581a5e2b7276754118b461432af6d804f38ee206744c 2,925 1.00/1.00 vMB 59
828,850 828,850 00000000000000000001095c085901d7cf094452dd8df86748138e690bffc033 3,549 1.00/1.00 vMB 51
828,849 828,849 00000000000000000003a9b425bc4220b517bf0047c62cff0ec48f108bf0a03b 3,124 1.00/1.00 vMB 92
828,848 828,848 00000000000000000002c3c0f57d4605e9ef47a88b51e66dabc3df18a5bffff4 2,674 1.00/1.00 vMB 32
828,847 828,847 0000000000000000000110b160d1f768064cbb9bd37c83b97187faf5db5690a4 3,071 1.00/1.00 vMB 48
828,846 828,846 000000000000000000008cf57a5d04b45e6ba0675ab3e4a897e372443a1ad380 2,627 1.00/1.00 vMB 86
828,845 828,845 0000000000000000000230d199033922781cca6c3982c243a172012bcc0d12a3 2,475 1.00/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.33 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: 660.44 GB
    • Received: 14.75 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.