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Memory Pool

42,439 transactions
26.68 vMB
0.06840940 BTC
Random Selection Loading Transactions
Max Size: 139.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1453fddf28697a63c430f0323c8cfa69436ca7dae149e92bf25f9da0bc0c15cf
Version 20000000
Previous Block 000000000000000000009172c47a169670d4fbb39e581fcbeb28ccbe02f86130
Merkle Root 4860e6ba8a980782823ad89fb9d1b84b59f74d29e4b034ea4817cf204d8c3b9b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,556
Size: 1.00 vMB
Total Fees: 0.01930900 BTC
Feerates: 101.59 > 1.93 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,870 (575,846 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
339,024 339,024 00000000000000000da6f4f3412e7e53cd388d2b92b6acda37ad367a2e9213fd 1,985 0.75/1.00 vMB 35
339,023 339,023 00000000000000000374bfd6d3e3762db1a48d6999c97f54f8f2b6c08d18ff74 512 0.20/1.00 vMB 42
339,022 339,022 000000000000000012b3573d5e61339ff0d2d64ff675371752f6e42b524e0208 1,426 0.75/1.00 vMB 31
339,021 339,021 0000000000000000138c21789bba7bff4a6dd72e19b0edeca600fe40587e3145 1,841 0.95/1.00 vMB 25
339,020 339,020 00000000000000000a7cc45097ed5f1b4bee1b836828ce3e7686396ac94968e8 1 0.00/1.00 vMB 0
339,019 339,019 000000000000000010448b5f87bc875dcb3a55a837b393d7b19418e779f2b822 590 0.35/1.00 vMB 23
339,018 339,018 000000000000000001c09f7619c58346622a13477aa2b075e4dd021d5c41b4d0 1,397 0.50/1.00 vMB 45
339,017 339,017 000000000000000004fb9fbbcf6c2255352d608d3bed3dc2b8e5b8bd71ec6c53 4 0.01/1.00 vMB 11
339,016 339,016 00000000000000000b39031181b42901f85578d88c6a92aaaa050d36430ebec8 1,034 0.45/1.00 vMB 31
339,015 339,015 0000000000000000031ac4d25a290c2617bdad896e56519b9eb9d22402b94fdc 637 0.31/1.00 vMB 25
339,014 339,014 00000000000000000a6439152cd76c161ce1536399cecda9bed4b844f426934c 386 0.22/1.00 vMB 21
339,013 339,013 000000000000000000c852f480c661c026033a3c020e6e2819e6d797560ff981 641 0.35/1.00 vMB 7
339,012 339,012 00000000000000001080c237e433ad48c90a7dd31607e7ccfb7ba367e824105f 1,096 0.61/1.00 vMB 21
339,011 339,011 0000000000000000113243f82325b82103ecd55a9f6720715565a1176c6db737 586 0.22/1.00 vMB 38
339,010 339,010 0000000000000000052fcd42d27ce1f59b17c2858a19882345234d7794320b18 600 0.27/1.00 vMB 27
339,009 339,009 000000000000000010c63f7bc4e617ab563e3540d74ea26f53450a36091b93ea 442 0.39/1.00 vMB 19
339,008 339,008 0000000000000000179e857f8133b0e7e3796c96860fad5410129a31dc79c905 470 0.28/1.00 vMB 27
339,007 339,007 0000000000000000099bcd3a546aecce36822217c388094a407846436ffc576f 1,251 0.69/1.00 vMB 23
339,006 339,006 00000000000000001117be3c2b93308352dafa8e933c00df204a336dba15bd76 256 0.11/1.00 vMB 27
339,005 339,005 000000000000000000abd55611888b944d6b3ca25a8275fab1e475f640420bb4 779 0.40/1.00 vMB 26
339,004 339,004 000000000000000010388d3e0ba978fc40df149c254a6b8c3019ac3e216698a6 1,266 0.70/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.16 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: 653.27 GB
    • Received: 13.85 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.