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Memory Pool

73,110 transactions
28.21 vMB
0.06706987 BTC
Random Selection Loading Transactions
Max Size: 167.11/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a2b77120d1434536a9210437c60c83015883025be387da61f63d3895246654e8
Version 20000000
Previous Block 000000000000000000007d0a1e8c0ae4964fa44e3af26c0b0a6f061f00bb89fc
Merkle Root 0e6d85841f0f41df8d7d62498fb09dd35089ba73b0f300e957d20ff0f068949a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,014
Size: 1.00 vMB
Total Fees: 0.01061481 BTC
Feerates: 40.21 > 1.06 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,039 (248,697 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
666,342 666,342 00000000000000000006e668546ccc2d8fc35ee6c9f7f31cce5ae1be6b368059 2,638 1.00/1.00 vMB 43
666,341 666,341 0000000000000000000221ba1d9698f8ad3605862f98b4ede8f07c98941383bb 2,672 1.00/1.00 vMB 14
666,340 666,340 00000000000000000004addc54a52943be74f744d90e7fec461b4e94a3339472 2,299 1.00/1.00 vMB 60
666,339 666,339 00000000000000000008266560defae65bdab5eddeddacbcf7873d3ff3a34bd4 3,263 1.00/1.00 vMB 132
666,338 666,338 0000000000000000000856b2173f1daa4cfd95df9daa8f652a5aed7091423ac9 1,445 1.00/1.00 vMB 83
666,337 666,337 0000000000000000000b854c310f8e7f4d36408772807f10c380311c42d9b2a6 2,075 1.00/1.00 vMB 68
666,336 666,336 00000000000000000006da7f375dce6005c3c9964939303bebb8a191b842d114 1,360 1.00/1.00 vMB 54
666,335 666,335 00000000000000000002059dfdaf5073369378f3682925da1825a9f71ee11146 2,565 1.00/1.00 vMB 45
666,334 666,334 000000000000000000035e527f52952ab37fad774b10e2b7d9535d1fdb640543 2,290 1.00/1.00 vMB 33
666,333 666,333 000000000000000000075745d828f7405e567beb7e64f6d59d989c30ab9342c4 3,047 1.00/1.00 vMB 121
666,332 666,332 0000000000000000000301e5b2d18f998094ca61118ff6642a5655b6f5aee29f 2,680 1.00/1.00 vMB 27
666,331 666,331 0000000000000000000bc4d06e1c27124f4ea463b17cb5cf0b579c291bbe0ff7 1,676 1.00/1.00 vMB 55
666,330 666,330 0000000000000000000af4447fd3265603ea0feda59602eda29bd2a4675c8c08 2,157 1.00/1.00 vMB 112
666,329 666,329 0000000000000000000b145272891876f471da1b85d5ca96e288034cb26c2308 2,477 1.00/1.00 vMB 32
666,328 666,328 00000000000000000007b4ae004f2353f8e1edcc9568e2dc080ea1dc46b4821b 2,277 1.00/1.00 vMB 27
666,327 666,327 000000000000000000065c13c765fa0c99042f320b741477964db6f7eb3b4d9b 2,531 1.00/1.00 vMB 56
666,326 666,326 00000000000000000004882a690b079c921442ff42f684f8bcaf91adb9fe105f 2,281 1.00/1.00 vMB 60
666,325 666,325 0000000000000000000587a08abc19a7a09ae37b9d51661689113e8405d78cee 1,212 1.00/1.00 vMB 107
666,324 666,324 00000000000000000004192cc7ae7c99f11c8132795a31c4eb415146557a61e4 3,378 1.00/1.00 vMB 139
666,323 666,323 00000000000000000003f1c12d5a0cc591fe92fbbf311b1c33a36d38147cf296 2,166 1.00/1.00 vMB 70
666,322 666,322 0000000000000000000ba31331a1e7b4c62362e336b22bbb52e34aa7d3f0a259 2,414 1.00/1.00 vMB 57
Previous 10 blocks ↓
Total Size: 782.46 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: 667.83 GB
    • Received: 15.30 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.