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Memory Pool

84,506 transactions
32.06 vMB
0.09788711 BTC
Random Selection Loading Transactions
Max Size: 195.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b523089d0263e0a83a5082e1cdbacc90dad7ab06d33fb3754652524742b98bc0
Version 20000000
Previous Block 00000000000000000000682e38af279af4c954a439e90eb631728e9fdcb16ff7
Merkle Root c0b77ce04d0a2caf3e1bdb8ebc70123276034f542bd8ecaee282e5d04989a91b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,210
Size: 1.00 vMB
Total Fees: 0.02714256 BTC
Feerates: 179.53 > 2.72 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,210 (370,258 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
544,952 544,952 0000000000000000001911a9dd1d99f2686e1dbd9a07e4ad0dd73e71623ac860 674 0.24/1.00 vMB 14
544,951 544,951 0000000000000000001e377bca4cb9451fac544493cdf1f206cc9e82b71c55e2 4 0.06/1.00 vMB 1
544,950 544,950 0000000000000000001ae1370d11d854225ea3088b26197498f6c68ea70603de 2,632 0.99/1.00 vMB 13
544,949 544,949 0000000000000000000f1af18d865189725fa6fc62be66c8f485355bcdb70c0a 1,972 0.84/1.00 vMB 12
544,948 544,948 000000000000000000016e9bda5f4887e0b6e88a4b8dfa2740e91a01df74e11f 109 0.03/1.00 vMB 17
544,947 544,947 0000000000000000000c5eedb8a5ef881b558753b92538556086a6b5709d7b00 209 0.09/1.00 vMB 8
544,946 544,946 0000000000000000000da51f8a7f5bebf050f45006d913497e68da5cf74a1d50 2,008 0.97/1.00 vMB 13
544,945 544,945 0000000000000000001137e2764b0267ad967e2e05249d7b46f2119b483c9378 1,160 0.48/1.00 vMB 13
544,944 544,944 0000000000000000001d4098ae437fa2f6c29d0d3a5402e977bc00f21051cad3 2,364 0.94/1.00 vMB 12
544,943 544,943 00000000000000000017dd19e5d743ff64ad2e3d707ace2aaf00b356c7e6bd5c 1,553 0.82/1.00 vMB 11
544,942 544,942 000000000000000000170ab877d668aa7b66922c847d84e9e4fa270a7eb25f9f 2,081 1.00/1.00 vMB 4
544,941 544,941 00000000000000000010a6a452a1b3f516720682ef7cd0a60237a351ea781ccc 2,702 1.00/1.00 vMB 17
544,940 544,940 00000000000000000003e63f52c1101692f43d4c372fdd2497a6e4c8aeb9356b 2,742 1.00/1.00 vMB 6
544,939 544,939 000000000000000000138bbbad5d039a6803e470a53eb26063e99f73f0f4c8a8 2,892 1.00/1.00 vMB 15
544,938 544,938 0000000000000000001e1c676c0a745258c6277aad22e29556133b896b7306b3 3,086 1.00/1.00 vMB 27
544,937 544,937 0000000000000000001fb8f591a114473c582cea6057afd97488cf4f532fc33f 3,230 1.00/1.00 vMB 8
544,936 544,936 0000000000000000001f30e983d6bc82a032bb2da036bc836a42d1783fd88c88 2,744 1.00/1.00 vMB 12
544,935 544,935 0000000000000000000046a249fd06d7eb3eaf71e9525b202b4ed4b1871c47e9 2,751 1.00/1.00 vMB 25
544,934 544,934 0000000000000000002587e9bdd8d17f30960a3ddcce418650665f17e4729a99 2,204 1.00/1.00 vMB 3
544,933 544,933 000000000000000000212fd791fdf4c22407ec193dc9219f723daf60acf6a94e 2,598 1.00/1.00 vMB 6
544,932 544,932 00000000000000000013e741ca04168aae39671f54c3ef5d83e297f00017ece9 2,730 1.00/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 782.75 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: 708.92 GB
    • Received: 16.78 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.