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Memory Pool

42,673 transactions
26.84 vMB
0.06655509 BTC
Random Selection Loading Transactions
Max Size: 140.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 552a7b8b23975760c8f12c186b9256d513d1d611aa41ce762356092aa4bede8a
Version 20000000
Previous Block 00000000000000000001c29ba26020ab8fee0b13c11f761cf92eaeb9c92dd03d
Merkle Root abd343000c6fb5705729d7e183375a154e4c4cfc917985372f2439b775569794
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,875
Size: 1.00 vMB
Total Fees: 0.01672001 BTC
Feerates: 181.54 > 1.68 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,932 (508,693 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
406,239 406,239 000000000000000000c829fa8f8c8d85a6c9afdc965c61bcba1b00a1030fa996 461 0.27/1.00 vMB 27
406,238 406,238 000000000000000000dbf623dd50e6467a323ad7b58204b2eddc792b678b63c5 878 0.43/1.00 vMB 31
406,237 406,237 000000000000000005666eb0d00dcd80398d6f35055f77a1ecf25736869fb2c8 119 0.05/1.00 vMB 32
406,236 406,236 000000000000000004dd51025678ad00a8a5a266b6af80964feecc95be3c2f14 92 0.04/1.00 vMB 53
406,235 406,235 0000000000000000036d572407560812c9a6aca908a5b280af49b01ec84dc936 1,593 0.77/1.00 vMB 44
406,234 406,234 000000000000000000c933758dc1a3a0f111ebf736fa2ae83d2ea309f6b77daf 1,318 0.99/1.00 vMB 24
406,233 406,233 00000000000000000331a3f7be4eb01db2ae7664ae8ec7a3d4d2a2961e6806b2 2,197 0.92/1.00 vMB 45
406,232 406,232 00000000000000000068de9fcf05dcc58f6fae9098c33adfb44dfccf7ff03edb 1,021 0.66/1.00 vMB 27
406,231 406,231 0000000000000000022c4f07e569abc8232b1b8c64db0b23b87001f03d836f5c 2,513 1.00/1.00 vMB 40
406,230 406,230 0000000000000000055312d08e899970d6781727e43a9f10bfe67be0b92fb9d6 3,162 1.00/1.00 vMB 56
406,229 406,229 0000000000000000034a02ebcab89d6bb0097ebc0fb80946bba8df581d9d4ca6 66 0.03/1.00 vMB 42
406,228 406,228 000000000000000000859a99460b6644fc4d3311bcf5cadc9ee26f416af54fe9 674 1.00/1.00 vMB 11
406,227 406,227 000000000000000005dcac3948f71c0c1813b4170a1ed9eb83d6febf15b9805d 677 0.30/1.00 vMB 42
406,226 406,226 00000000000000000334f17c7a4146cd49588aee67f430c79c7f37565b729d5b 158 0.97/1.00 vMB 2
406,225 406,225 00000000000000000458613ce0a3a76e8bec89578618a31b6597bcbf4eb3050d 1,050 0.51/1.00 vMB 41
406,224 406,224 000000000000000001d5225afb03dc81bc1b4418741795af2fce073a3def85c8 2,110 0.89/1.00 vMB 44
406,223 406,223 000000000000000000c8cff9d9c6b6eb83d1603a9d234f48bb43034a583bea30 642 0.50/1.00 vMB 29
406,222 406,222 00000000000000000269d447a3f280ec7fed79cb24e2e548d94976bfe97d85c3 1,502 0.65/1.00 vMB 42
406,221 406,221 000000000000000005c02bf9e58bc6e517e65d15b30baf3aa9c417f9f9bf2dc0 508 0.98/1.00 vMB 5
406,220 406,220 000000000000000000edf9044642a5f0de2f4398ae3345cc3ff6cf0027624715 1,812 0.68/1.00 vMB 46
406,219 406,219 000000000000000003a38f85cbba1d87dcf522781c5c14cceabdfbf3676b46c4 1,468 0.70/1.00 vMB 42
Previous 10 blocks ↓
Total Size: 782.27 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: 656.01 GB
    • Received: 14.37 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.