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Memory Pool

34,329 transactions
25.77 vMB
0.05625372 BTC
Random Selection Loading Transactions
Max Size: 130.10/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3923293dd4f66b4eeb87cba3fc10e2d488b96f51f60d654fa21504c05a597265
Version 20000000
Previous Block 00000000000000000001faef095747522e6e39b83b4f276b6c552d3f2d0925a1
Merkle Root 3eb22512fbb8837d02521965ff62190d8b75a78619b897f5376197196fb64fe1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,989
Size: 1.00 vMB
Total Fees: 0.00889120 BTC
Feerates: 532.98 > 0.89 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,657 (413,697 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
500,960 500,960 0000000000000000005cb08cd06cfb756e540e93dde2889ab30f4e3a5e9c2c3a 1,986 1.00/1.00 vMB 722
500,959 500,959 00000000000000000065fb6926d8d7735206c1361dc41ff28467d93e98a52236 1,279 1.00/1.00 vMB 411
500,958 500,958 0000000000000000004a0090d3a17492602a733a3579d5b0dc7fb4176997d7d4 498 1.00/1.00 vMB 167
500,957 500,957 000000000000000000421b159ece157bba755347a359e403e291723992448d26 1,461 1.00/1.00 vMB 454
500,956 500,956 00000000000000000051143d4b7a9dfd30169eeb4f0f841cb3b272fc3cad8960 1,924 1.00/1.00 vMB 396
500,955 500,955 0000000000000000002395327e691636a5cd6ec3ebed410a64113c03894ea543 1,845 1.00/1.00 vMB 805
500,954 500,954 0000000000000000008b57c8da52c30aa81909902793e6144a268aad59de3176 1,681 1.00/1.00 vMB 238
500,953 500,953 0000000000000000000dad7ec582b6fdd9a6671ddd3fbb9e151d6c65bc71c713 936 1.00/1.00 vMB 264
500,952 500,952 00000000000000000001c0af59e2891961f36e7ce81a0a3e787e68a1559aef28 1,447 1.00/1.00 vMB 411
500,951 500,951 0000000000000000004bccd177265b4e7b8425657046b31880099e53abff9d8a 2,236 1.00/1.00 vMB 641
500,950 500,950 00000000000000000052e8aff20b1a3d7dde5d76e0244fc478498e4fb34484cc 1,891 1.00/1.00 vMB 292
500,949 500,949 0000000000000000008d95a096114fcfcf990b8e99c6233726cd906f7c0cd466 1,824 1.00/1.00 vMB 345
500,948 500,948 0000000000000000003f60d134350f71a1a4a0788aa018eefbcb509d792aa865 1,690 1.00/1.00 vMB 737
500,947 500,947 0000000000000000002464ef854174f3b52681db786344b4dcd8660b1cba1dab 2,591 1.00/1.00 vMB 575
500,946 500,946 00000000000000000060575d8a9614e4823ce81edd4c49e61969f3addbfc8664 2,538 1.00/1.00 vMB 814
500,945 500,945 000000000000000000465d57d136f970e5dd1e227c4286fbc24b05105ffddf53 1,698 1.00/1.00 vMB 1,122
500,944 500,944 0000000000000000006a5709c74409ece09701d08a737b745209321c0d46954b 2,119 1.00/1.00 vMB 942
500,943 500,943 000000000000000000677989b1caea9ef31f77fe98713f001c59b7ef38bdfbc6 2,123 1.00/1.00 vMB 576
500,942 500,942 0000000000000000004f9ea08ebbb6b61bf57ed67ddb4b876c17fba8d678bf38 1,819 1.00/1.00 vMB 1,026
500,941 500,941 0000000000000000003da5f3d0cca7c5f774eee813944cc4fbaf641782a377da 471 1.00/1.00 vMB 182
500,940 500,940 00000000000000000051f1f15169d00afde56a6795940d0d89bb3cbe6d852a37 658 1.00/1.00 vMB 208
Previous 10 blocks ↓
Total Size: 781.79 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: 633.30 GB
    • Received: 12.19 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.