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Memory Pool

37,879 transactions
27.02 vMB
0.06415376 BTC
Random Selection Loading Transactions
Max Size: 137.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ddffc1e650c54b92d3bd31fb6a46f404a32a72ebe518048eae53c9b65c7ce6c1
Version 20000000
Previous Block 00000000000000000001e4b1a4e8cb31091c99e95f3a4b20f061a795889f3d3c
Merkle Root d73e6bef7d18bb6200c4f5ffef78868f804610faf798f944522c62cc970a2efe
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,783
Size: 1.00 vMB
Total Fees: 0.01328834 BTC
Feerates: 100.28 > 1.33 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,650 (593,103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
321,547 321,547 00000000000000000231c2aa7b609c29fd0adf3e9b8a72066440c297e3af90f0 1,569 0.70/1.00 vMB 33
321,546 321,546 00000000000000000faf55823072a31fb7e9670eb735c7ff2ed824241719dd67 166 0.11/1.00 vMB 16
321,545 321,545 00000000000000001aedf00654daf00deb00b2eecd428823af1e2836ff020e12 456 0.19/1.00 vMB 34
321,544 321,544 000000000000000003b1592d99fee915a3f49370f97b8ffef9062d7677225c9e 255 0.11/1.00 vMB 29
321,543 321,543 00000000000000001270482521405ac5d236c372e16715f5274a3e94fd04e76a 597 0.29/1.00 vMB 35
321,542 321,542 00000000000000000129cf587eaa8ff65f7bf8d2ded385771d36e3faafa6a2ca 137 0.08/1.00 vMB 23
321,541 321,541 0000000000000000190641cf88531c833b8f546e391a1473c612e3ef890601ad 611 0.41/1.00 vMB 21
321,540 321,540 0000000000000000128a77495f3df7c187b4afa5aec31d66c0883a06f17167e4 2,048 0.75/1.00 vMB 39
321,539 321,539 000000000000000020cb142a3bf371d24d26b3e39913ccecc5421aa75e72f657 256 0.23/1.00 vMB 17
321,538 321,538 0000000000000000052ef99df69977dd71ea65c09dcde6121c1f41b8f77ce92e 967 0.35/1.00 vMB 40
321,537 321,537 000000000000000022e2421aa5cb27cf6cf55c25e18f6716dfc118fdeefb57e9 1,522 0.76/1.00 vMB 33
321,536 321,536 00000000000000000be15f74452e98434e49bc3189d511b01a806a69ef9543b4 64 0.05/1.00 vMB 17
321,535 321,535 0000000000000000190d6f90efb158c93abd92370692ed9377c475ff965c7765 113 0.04/1.00 vMB 38
321,534 321,534 00000000000000000ad107d7f93d7dc1642c79f0bc9b192b9b0382368cfd6e25 504 0.26/1.00 vMB 28
321,533 321,533 000000000000000009acba424a8839629a2810e142a738e4913d32ffe4a11e6b 511 0.25/1.00 vMB 30
321,532 321,532 00000000000000000fd997dabfdd1f6ec9eb7a1d14b1cb3795a610f71dc6e932 52 0.10/1.00 vMB 12
321,531 321,531 0000000000000000036d824eee6ab4de55fe2e54f095c1d9296b4b315874b521 2,041 0.93/1.00 vMB 32
321,530 321,530 00000000000000000deb34e1a2e9996699a65ad4c3aa09d537ac4f48ad510575 180 0.09/1.00 vMB 31
321,529 321,529 0000000000000000145f1ee686db8f6317d78342b6b41a47665fdd05174e4678 398 0.21/1.00 vMB 29
321,528 321,528 00000000000000001c449151c5538cd7403aaa63a49dad9182bfd595b72f4be2 560 0.27/1.00 vMB 32
321,527 321,527 00000000000000000cc32533408b952cf4c58e17418b7f3d717151c5f727822c 314 0.15/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 781.77 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: 632.77 GB
    • Received: 12.15 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.