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Memory Pool

78,854 transactions
29.54 vMB
0.10312543 BTC
Random Selection Loading Transactions
Max Size: 177.83/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt bfee574832c15f70fbcd2c8979591c700aacdac54072e2ad33281cbcff464073
Version 20000000
Previous Block 000000000000000000001d962d813166c213e66919ae03bd9d146ae85a1c4436
Merkle Root 18e23b54b7b4ea399b7eb3014e7c9659b9d9684e2fa4a51cca0e26eed4b5370d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,588
Size: 1.00 vMB
Total Fees: 0.03855695 BTC
Feerates: 164.34 > 3.86 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,154 (392,920 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
522,234 522,234 00000000000000000005c64433b36a5a2500c2c71e9ad042556bf1b173dad31c 682 1.00/1.00 vMB 30
522,233 522,233 00000000000000000035b853f0a2fd82fd251c7ac6a14ac4a951300c27925581 1,678 1.00/1.00 vMB 51
522,232 522,232 000000000000000000210856a862b628bcdc40b140c70b6aaaa9754641843e5b 2,104 1.00/1.00 vMB 18
522,231 522,231 0000000000000000003d422442d2dc2d48d7a4a35bf9bde33ee7dec2d177af48 2,268 1.00/1.00 vMB 43
522,230 522,230 00000000000000000031c3c2e569930e992533c064dfbcb3b7ef6a14b570ea47 2,268 1.00/1.00 vMB 38
522,229 522,229 00000000000000000003be98569f6e0412609fdbd1781f326cef6be5821c799e 1,885 1.00/1.00 vMB 51
522,228 522,228 0000000000000000001d4514b520f91667a53b08b39c96972abdafab55ed3916 1,769 1.00/1.00 vMB 14
522,227 522,227 00000000000000000020d97bd2c4bd323004037391c0b4d21a994daadc3fb356 2,458 1.00/1.00 vMB 48
522,226 522,226 0000000000000000002b4fce654800dc366a041f55e003882536270af3d6e6c7 2,601 1.00/1.00 vMB 47
522,225 522,225 00000000000000000006d8504be8fdfa4a5d16d38930b0ed9c2cd8fd29675520 2,101 1.00/1.00 vMB 65
522,224 522,224 0000000000000000000d6855d4ed5b62b7c7d1e35ec4348eee36f036e14c310c 2,120 1.00/1.00 vMB 62
522,223 522,223 0000000000000000000a29f20db1640d13c5b44dd41274079b8e61216bb7aa20 1,708 1.00/1.00 vMB 27
522,222 522,222 00000000000000000007fccc715df17c4fcc728dbd50920e6d2c567271620553 1,852 1.00/1.00 vMB 17
522,221 522,221 0000000000000000000c5336f70b3800545b06e0666a778e738a14166f8cb694 2,548 1.00/1.00 vMB 24
522,220 522,220 0000000000000000002c4da731f82be9c2ac78cfd09f3349cd3121db6a6134df 2,393 1.00/1.00 vMB 43
522,219 522,219 00000000000000000026f19ab8162c425ff74b27b39e865a89d47bf06bc02009 2,136 1.00/1.00 vMB 41
522,218 522,218 00000000000000000040aa2ec56c48ce2ff78b35a614112926622f417c5bed1d 2,287 1.00/1.00 vMB 84
522,217 522,217 0000000000000000000b1a2367469653fff841dc7ef7d9aba1ecc0104a133bc1 1,962 1.00/1.00 vMB 43
522,216 522,216 0000000000000000004341281df412a8dc17affb78053a60da96304e25f16e94 2,201 1.00/1.00 vMB 39
522,215 522,215 000000000000000000119f7bdea3686830b26abe7df65342d4edc3b0614c2a5c 1,802 1.00/1.00 vMB 36
522,214 522,214 00000000000000000040948f128d4df29b03a3541f7ba5a45eab42893506f37f 2,493 1.00/1.00 vMB 79
Previous 10 blocks ↓
Total Size: 782.66 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: 673.05 GB
    • Received: 16.36 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.