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Memory Pool

47,155 transactions
27.88 vMB
0.08612683 BTC
Random Selection Loading Transactions
Max Size: 148.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 38a18dcf73a9ea49e6edfec5af08b10a046cca56fc2f536462156753d409a7ee
Version 20000000
Previous Block 00000000000000000001e1af25ad4e9d2008c13672c48d9c88eeac32a869b9f2
Merkle Root bf3571757c605b4e5bf6cc7c2a05a98ca92848618deeb61117f464ece42db3e8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,434
Size: 1.00 vMB
Total Fees: 0.03270644 BTC
Feerates: 500.00 > 3.28 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,789 (515,174 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,615 399,615 0000000000000000037a7c202974e49526b0608f92aa33e860c2afa0578058d2 1,726 0.98/1.00 vMB 35
399,614 399,614 00000000000000000345ebb9cc7f05acef109aaf05fcfe967020cc8b35f1c3ec 2,593 1.00/1.00 vMB 48
399,613 399,613 000000000000000000889593626fba7255f35362edaa3a39f14edd8461778c9c 747 1.00/1.00 vMB 15
399,612 399,612 000000000000000001af5f7a0a13b98b8a35cbb0d0348351ca2b7c0d1b4f0253 2,468 0.99/1.00 vMB 55
399,611 399,611 00000000000000000023e94185c0a8ca4d182b4e0fd40b26107ee688cc740399 1,428 0.93/1.00 vMB 25
399,610 399,610 0000000000000000052c3fb5183c53bc88cc19f78c8ee4c1056791167aa77817 2,166 0.98/1.00 vMB 33
399,609 399,609 00000000000000000631ab2ffced43c8e9e425de3faea7d935340bd3d4b689a3 3,183 0.93/1.00 vMB 49
399,608 399,608 000000000000000005d2c4c278a5fec4171ebab71b8c6ac50766a89072430485 2,241 0.98/1.00 vMB 74
399,607 399,607 0000000000000000049d2bc3eabba838760da00454dc5e3b80a1bfe8d2987361 1,018 0.98/1.00 vMB 20
399,606 399,606 0000000000000000062462f05ea5b82a687796a51341007750ae45ef8f42ae2f 786 1.00/1.00 vMB 16
399,605 399,605 00000000000000000065b5f5ddd4e9779bc7252c82577a3c7e281986b49df79c 1 0.00/1.00 vMB 0
399,604 399,604 00000000000000000322ddc1bcf45b318a2fcb38e5970efd8ce909cf102ade7c 1,056 1.00/1.00 vMB 24
399,603 399,603 0000000000000000069a26f868ebc32bf18df8a025af9bc1a52694d038eb5b21 1,332 0.95/1.00 vMB 31
399,602 399,602 00000000000000000319708f2446518a6fd9394434e5feb5f668f3eea360385c 1,714 1.00/1.00 vMB 31
399,601 399,601 000000000000000005d1acafc19e0e29c969160c59f9f30dfb5fe8edf96c68fa 1,570 0.93/1.00 vMB 34
399,600 399,600 000000000000000003f3c17ae3d981bedef1a3e4c8ab9e6072cdea1797996d65 1,643 0.93/1.00 vMB 26
399,599 399,599 000000000000000000f97edd54d92ef0f9907aeb3619334281a428888afcaed2 2,128 0.93/1.00 vMB 42
399,598 399,598 0000000000000000013891498591bbcbf3c130664066606daba08e9f9736c6f4 1,378 0.98/1.00 vMB 31
399,597 399,597 0000000000000000037f386ae2cb2604e974f4684e23cbdb94b693ac72cf6268 2,276 1.00/1.00 vMB 45
399,596 399,596 00000000000000000163b2dc23a6bd86ba7ff0d01bafb8d8d70e6485fa313449 2,217 1.00/1.00 vMB 42
399,595 399,595 0000000000000000056f52bea80829848ca97adc70bd637292a91ee402537ad2 1,364 0.75/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 782.01 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: 649.37 GB
    • Received: 13.17 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.