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Memory Pool

79,283 transactions
30.10 vMB
0.08448739 BTC
Random Selection Loading Transactions
Max Size: 183.35/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b679c4831e22c9000a713c8441dbea36e70342c8bf844a55d736133d78b162b2
Version 20000000
Previous Block 00000000000000000000d7c32edb112c6056dcc1521f24e801594872b22d15cb
Merkle Root cf21b7417543a35b2766c288313805da5b246cb404176bdf166840410d9d332d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,872
Size: 1.00 vMB
Total Fees: 0.01758037 BTC
Feerates: 300.83 > 1.76 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,394 (438,036 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
477,358 477,358 0000000000000000011dfacf61506156525f707a65ff3fc4b23fe6b8363361ec 842 1.00/1.00 vMB 50
477,357 477,357 000000000000000000d28d924a8f6987cdc13ae88382ac868c41e38619afebcb 873 0.99/1.00 vMB 20
477,356 477,356 00000000000000000014d0acd1bbb0e98509e64ee11160b0ea9041b0cabedb0a 2,294 1.00/1.00 vMB 151
477,355 477,355 000000000000000000894e4ea8071f0f34393fcc32c4f5fac9e15c42d9224495 1,144 1.00/1.00 vMB 18
477,354 477,354 0000000000000000009c75abb25f87a3930b26e44af296b151ea3ad5cbabed27 2,481 1.00/1.00 vMB 91
477,353 477,353 000000000000000000b00e2e5341d112b44da0d2dee63333c7b2737038e73890 1,895 1.00/1.00 vMB 134
477,352 477,352 0000000000000000012bf103b67fb72e08006c8294a47f47b727671e6a3501c1 1,489 1.00/1.00 vMB 108
477,351 477,351 000000000000000000378542d8def02a3076de9805c2a9a19d43ae3ba01645fd 2,152 1.00/1.00 vMB 99
477,350 477,350 00000000000000000141fac425b0a652bd0a25ebcf9e894dda111c9a8aa82762 1,931 0.80/1.00 vMB 144
477,349 477,349 0000000000000000000c2f52b6dd3908d566fa09256b8c6919264c2a78cccb38 1,756 1.00/1.00 vMB 147
477,348 477,348 0000000000000000010e1cbf1b81707f9c6c3d3e4f5ea9c8dd41038df58d6b85 269 0.12/1.00 vMB 135
477,347 477,347 000000000000000000258383c55ff076eac1cecd7de3597ef53f216836262a4a 2,249 1.00/1.00 vMB 49
477,346 477,346 00000000000000000109a275729631c4fccdaf8129bfd0a6d7992cba5ab5e101 2,069 1.00/1.00 vMB 221
477,345 477,345 0000000000000000011ee12595b285de6f29982cb6350996344492f0f6a93f37 1,491 1.00/1.00 vMB 110
477,344 477,344 0000000000000000004b9e541bf2dbb179b5c0616a35cd06016d79ea785b6842 2,338 1.00/1.00 vMB 140
477,343 477,343 0000000000000000004b1f8f7af193a0e04ae82686aa8701e389bf6e311fbdd3 1,913 1.00/1.00 vMB 232
477,342 477,342 000000000000000000a30d97e0670a95ef07d63c6f8fc6a8c5a8ba0c5620006f 601 1.00/1.00 vMB 20
477,341 477,341 0000000000000000005bd106b02e40820626979e1dd0998226756b49f88edda8 486 0.99/1.00 vMB 21
477,340 477,340 000000000000000000392e3feb0603e01b2fcb32b68580feb44c978de0d3ea30 1,507 1.00/1.00 vMB 99
477,339 477,339 0000000000000000007a89ab1bc73c0b9dd67bfffa81828f081294899b9baefa 363 1.00/1.00 vMB 13
477,338 477,338 0000000000000000008431384dbcc53f3392e7c632b359a2b10dbb25a652a50d 1,350 1.00/1.00 vMB 87
Previous 10 blocks ↓
Total Size: 783.07 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: 720.92 GB
    • Received: 18.31 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.