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Memory Pool

73,490 transactions
28.34 vMB
0.07836149 BTC
Random Selection Loading Transactions
Max Size: 167.74/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 6d8d6c313e84dea86dbc5bba9fb3663a40c57453151a2ac135b617a2506c2181
Version 20000000
Previous Block 000000000000000000018bcb117043bb0bec5ab8ec9250252a12dc0c5414dc38
Merkle Root fc7c5470c38983fd1fc258b44a8b8e613224eaf82e4c58ac160cc98b9aa4c3d1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,474
Size: 1.00 vMB
Total Fees: 0.02162545 BTC
Feerates: 152.31 > 2.17 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,035 (641,180 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
273,855 273,855 0000000000000004f308c7f2e07ee9a3b7befcdad6a6017597951cded15585c4 58 0.03/1.00 vMB 75
273,854 273,854 0000000000000005912d5ead405b6b1c5405ef6eeb73bfa3d12fd501f265b7ac 138 0.09/1.00 vMB 45
273,853 273,853 00000000000000003da6ea4c40641d7d4a10e401471452582a30f7dc9802b6b4 15 0.01/1.00 vMB 51
273,852 273,852 000000000000000133ca3914982c6984957545b75f1b0aea1a81cd891306a054 22 0.01/1.00 vMB 80
273,851 273,851 00000000000000044280ec75e56bcc72796e8f17f4d384c58410439e727f2b9d 214 0.08/1.00 vMB 46
273,850 273,850 00000000000000041e5e21612c0391558bd527812eafd523dd7b64a97bfe665b 411 0.17/1.00 vMB 66
273,849 273,849 000000000000000012cba98caf81561d146fb372261c7eaa2bb9ada2d36afca5 102 0.04/1.00 vMB 45
273,848 273,848 0000000000000005c886fc02b85bff62a198bc8609f8d8eb941d6dbec9ef4d2c 38 0.01/1.00 vMB 47
273,847 273,847 0000000000000002b9296fb4379715f2519ec322d277021a0c03680ca8b5af5c 116 0.05/1.00 vMB 31
273,846 273,846 0000000000000003ae563c5fa87a70afaa2ac06edbd1bf3402d9bca3e27759b1 273 0.11/1.00 vMB 44
273,845 273,845 0000000000000005a10c16a6fc51a11938a99c46c541db8fbe13dad7f230d547 16 0.01/1.00 vMB 27
273,844 273,844 000000000000000594ef32fc13f59c1c48a7a036c87a82f3e99bea45c95a888d 154 0.06/1.00 vMB 48
273,843 273,843 000000000000000543b73fdb0134c199195148929cebf00a1001b2ea624b18b7 51 0.02/1.00 vMB 40
273,842 273,842 0000000000000005974e38ca0d0defc62f579cd27a05ea7f56a3375821b1e50c 437 0.22/1.00 vMB 48
273,841 273,841 00000000000000031c106beeb0e84bce9f21405764a3db3383b74b816d0ca384 82 0.04/1.00 vMB 24
273,840 273,840 000000000000000129834f5c3bea4196a774ba0d4b5be613340345b97663b334 345 0.19/1.00 vMB 53
273,839 273,839 00000000000000059fdee81e710357fa6e22369c16b12be1402972149043c242 68 0.09/1.00 vMB 18
273,838 273,838 00000000000000043ea10e8026170d0b0da6226375551935dd763b2da78dd5e5 640 0.25/1.00 vMB 65
273,837 273,837 00000000000000029a08dfd5f0db5d541ed487c3410b133b42d3122bd8f48cbd 35 0.01/1.00 vMB 149
273,836 273,836 00000000000000029a7317990b6f3c2bfb885d607cbed9a0cd18ac28e3ff0e7d 11 0.00/1.00 vMB 28
273,835 273,835 0000000000000003a57012f94f44f02d5844d77eef656df1d316b213c1a2e7e5 141 0.07/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.45 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: 667.47 GB
    • Received: 15.25 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.