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Memory Pool

38,174 transactions
28.54 vMB
0.06309081 BTC
Random Selection Loading Transactions
Max Size: 144.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c405fad642035ec1ae800a319de62baf44be07410a7221d7fe4043cf7f369ef2
Version 20000000
Previous Block 000000000000000000019a77c40282d48b8b439c6b19800056fbbad552052c91
Merkle Root 9f2af4cb11c8fe5264eb67ceb6bd13f326726d4e02abd4de50d69806a1f6094e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,753
Size: 1.00 vMB
Total Fees: 0.00804530 BTC
Feerates: 59.19 > 0.81 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,554 (571,318 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
343,236 343,236 00000000000000001036882795eef2442a61080480f0cff6b9885bd3523ff385 260 0.14/1.00 vMB 26
343,235 343,235 0000000000000000081c4f8b93e70b63f6bd68021c424dca2ba289553c868df8 41 0.02/1.00 vMB 15
343,234 343,234 0000000000000000145148f069463bc1374858c7d5b9ce9ca409a4447359aadd 322 0.24/1.00 vMB 19
343,233 343,233 00000000000000000c2ef5f7bee4f6dbcf1a2d57bd2612cb79f85437cbb579f7 149 0.10/1.00 vMB 27
343,232 343,232 00000000000000000905d7b2eae3b835ec720a9be51598521a7d5ff18bdb0dd0 323 0.18/1.00 vMB 25
343,231 343,231 000000000000000011359b2a94ddbc34bf8fb9e103a9a9e4da5c2807713b4aa1 760 0.45/1.00 vMB 25
343,230 343,230 000000000000000000844aa959bf0730d4b7be2402f4ae8c498246aa6a618a7c 66 0.05/1.00 vMB 19
343,229 343,229 0000000000000000011c0c3451eeb296c4fc36d2737c5eb90392914a4b660d04 341 0.20/1.00 vMB 30
343,228 343,228 000000000000000010cfd048340d5ac0a9842b4934f4cc734c2d2abb4674af14 95 0.10/1.00 vMB 12
343,227 343,227 0000000000000000153206782a07905fa8baf97c63022508bfa930cab46f2f83 314 0.27/1.00 vMB 19
343,226 343,226 000000000000000014914350a899cf20d7d252120cbd6a69c1fd84b2fcf2066e 636 0.56/1.00 vMB 17
343,225 343,225 00000000000000001812009372dedadea13d157c194f8af242a440b2a56b6333 128 0.04/1.00 vMB 62
343,224 343,224 000000000000000000d39dabeecdbfa6e9cb9ab96b2f5f5d68aed625565cb5f4 102 0.05/1.00 vMB 21
343,223 343,223 0000000000000000133df501323af932ff6860b0dd1dcd3ca50b932e14752632 889 0.99/1.00 vMB 12
343,222 343,222 000000000000000000cfa5ab9064e7f66449d35982d1daef88ae1a0ccec79c54 614 0.38/1.00 vMB 23
343,221 343,221 00000000000000000bc814bc4258db7053ff1f6fb438dab1b7dcdd9977d95c2d 258 0.13/1.00 vMB 35
343,220 343,220 0000000000000000079d316b4d69ac35060023d0a0c9ddcd384183f1848dbcdb 850 0.49/1.00 vMB 25
343,219 343,219 00000000000000000ebd6ff2d92d3430ecea0b284bd73da528ffe52b0ef8de30 339 0.67/1.00 vMB 9
343,218 343,218 00000000000000001145276d5a29e22bb7f1813948fb87b65da101cff64084e8 1,632 0.75/1.00 vMB 31
343,217 343,217 00000000000000000aa0bdc1c9baf2cc057805516178e03c1ece654ded76ad5c 1 0.00/1.00 vMB 0
343,216 343,216 00000000000000000790ec59fe9f006a95b610120ed6ab6ce0fcd190240a8a21 522 0.63/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 781.59 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 623.39 GB
    • Received: 11.45 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.