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Memory Pool

40,051 transactions
18.83 vMB
0.18198706 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 4 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 99.42/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a395751fc0c5aa9468e346ef711099e108194d1fa1addc21799dc51c4def2aed
Version 20000000
Previous Block 000000000000000000004a70f3e5f9adf9454018687410ec954195352aac5475
Merkle Root 92a7803f9c9d0ca9aabf5249d5e450e5161523aa3d1bdc75588381e190a5cbd3
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,172
Size: 1.00 vMB
Total Fees: 0.05315397 BTC
Median Feerate: 4.97 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,329 (663,836 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
249,493 249,493 00000000000000416cf11eefbfb4f97f1a53c0352325b246e0a951290b289a88 281 0.13 vMB 121
249,492 249,492 000000000000006284dddf81f8ee178b6bce62042af4c7678ceb9f1e0272c4b4 45 0.03 vMB 69
249,491 249,491 000000000000002109b8d3f0c362df094f6a7c8955a96bbbdbc5da69b9938275 291 0.13 vMB 113
249,490 249,490 0000000000000016417c772da7c3af5cf456775e268974b1e3fe668ba721ad04 144 0.06 vMB 135
249,489 249,489 000000000000001e7885f25d8c7faa811e8753721ce49aeab5e9b5c7d0f3e157 162 0.08 vMB 83
249,488 249,488 000000000000002e71325c1a65fd1f4e1f039fb274c0fda233b3a2162e4d0c0e 516 0.25 vMB 125
249,487 249,487 000000000000007886104545ae54baa2dd130a657a9224caa1ec9d7791aec137 349 0.16 vMB 92
249,486 249,486 000000000000001192dd0ba1f5c983156b1a2227b74b9c9346b5ff0a1c4d39af 491 0.25 vMB 209
249,485 249,485 000000000000001cc098a567a185a937e2f9206ea34d5f2e26302b0685de0316 191 0.15 vMB 78
249,484 249,484 0000000000000029d2dd30862393146a0261a624ee1482293a58fb9e4ebd7d93 295 0.13 vMB 102
249,483 249,483 000000000000000b93c865e055d33d1a19206cca55046c14caabee5cd58f80d0 208 0.11 vMB 94
249,482 249,482 000000000000007e7132a76279d3f11a89355f31686b6c51bb10179389633fa3 483 0.23 vMB 84
249,481 249,481 0000000000000039c7d5a2562d1446298da62f5681cd5f928e03cdc133dca21f 427 0.25 vMB 101
249,480 249,480 000000000000007100ec61f56e28a8c76d1cda632f549c334905d528202b0757 512 0.18 vMB 203
249,479 249,479 000000000000004c120951686854654cdf2cc36cfe04146cb633fd63473a3542 246 0.10 vMB 177
249,478 249,478 00000000000000887dee6ebbe0deb3f6fdc8f8a4beddaec008276d3540c844fc 256 0.10 vMB 92
249,477 249,477 0000000000000066d35c2e30a2a6ee77751ff4078597f2a336c45daf1d66e02b 97 0.05 vMB 151
249,476 249,476 00000000000000581ae0038d81ab36bd0d60cf49f39ac635932fd7b43eddfe85 404 0.15 vMB 134
249,475 249,475 00000000000000741e7328f6e663807bdc340a58afcb11752299277693fa1839 256 0.11 vMB 122
249,474 249,474 000000000000003683a29360731fe09364243a4d23d974326001cdea2b79fc87 59 0.04 vMB 60
249,473 249,473 0000000000000086d8aa40f4c13906bcc82ebcea12bc9f3d717980ba44fba366 125 0.08 vMB 122
Previous 10 blocks ↓
Total Size: 779.44 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 86
    • Outgoing: 10
  • Data Transfer:
    • Sent: 130.81 GB
    • Received: 0.54 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.