Loading Tool

Explorer IconExplorer

Memory Pool

43,951 transactions
27.06 vMB
0.09452108 BTC
Random Selection Loading Transactions
Max Size: 141.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4dc0b9c8c83d724c5085d58acf069cf3c45669d72d9f338296b4530f21427996
Version 20000000
Previous Block 00000000000000000001ff0c0433b87a5d0615e6342abab83320b5e744d1d571
Merkle Root 3301917e09582adaa6d5c854691280c0164a9b21e7f5f08566fb8589eb321d8e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,527
Size: 1.00 vMB
Total Fees: 0.04219883 BTC
Feerates: 151.16 > 4.23 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,869 (374,431 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
540,438 540,438 0000000000000000000ba9a3a517a87d335ff884e77266dc99215b34958ccfcb 221 0.12/1.00 vMB 23
540,437 540,437 00000000000000000006d1c21f2514ef6c75dc103ade31907ba689dc3586b3e2 2,191 0.92/1.00 vMB 24
540,436 540,436 0000000000000000000318d0036a7045236ed2c801a60d470e2413a7ff8740a1 20 0.01/1.00 vMB 11
540,435 540,435 000000000000000000099ec80636b45510a9ffbf69f45e20eebc6089890f8d75 121 0.04/1.00 vMB 39
540,434 540,434 00000000000000000023989cf24f209c8ddca727fea869cd35dbdbd63dba86fa 165 0.05/1.00 vMB 34
540,433 540,433 00000000000000000001392115f75f0a130b9d309142b1ac121f2d1feeff06fa 2,087 0.81/1.00 vMB 23
540,432 540,432 0000000000000000001a25d396fe9913a5005be8e419c47895701dd01fa9bfc4 199 0.06/1.00 vMB 22
540,431 540,431 0000000000000000000beb3d84e8adff6e9553fc5559ec397d3245c4c71888f4 1,180 0.48/1.00 vMB 27
540,430 540,430 00000000000000000020c191b9d2eef32b21795d37a5169cde504e214e789cdf 1,275 0.43/1.00 vMB 29
540,429 540,429 00000000000000000027a9662b246b6232dbd258abeff6cf0fcfae99b8aabc34 1,568 0.86/1.00 vMB 19
540,428 540,428 000000000000000000045cc6f9e539f0b3b85377a84566be5ed331e83847ddac 86 0.03/1.00 vMB 39
540,427 540,427 000000000000000000266832fa593d981064aae5b4674fcafcad702fb2dc4410 211 0.17/1.00 vMB 26
540,426 540,426 000000000000000000207e20440e095c8add13062038caa5e38e8b52dae04e18 1,989 0.96/1.00 vMB 5
540,425 540,425 0000000000000000000e6d81da58fdfb202cc6219f99ea8afd158be0172a7e8a 144 0.17/1.00 vMB 8
540,424 540,424 0000000000000000001b49d5dd142d7d86c6fc99c9c42c030b0a3b3d50a4c32e 2,568 1.00/1.00 vMB 35
540,423 540,423 00000000000000000023478fea6a2cf466a5e364f6e877d588104a79477850ec 1 0.00/1.00 vMB 0
540,422 540,422 00000000000000000025e2221694d33b658a321eaf95ff6fff68cc9736fb0a45 2,063 1.00/1.00 vMB 25
540,421 540,421 000000000000000000108c403a5934e77afc8069e063da47106df7a61abfc75a 1,556 0.75/1.00 vMB 33
540,420 540,420 00000000000000000013a25977cfe9bbec4ca42d6eaca17114dfbe18423e9bc0 1,259 0.54/1.00 vMB 7
540,419 540,419 0000000000000000001fc34aacbcc0145ee87a408c4c73356948c703f937adde 481 0.34/1.00 vMB 14
540,418 540,418 0000000000000000001429f8a9d1eb77710a0d311867fc353ef9f6801d872917 2,711 1.00/1.00 vMB 28
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: 653.26 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.