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Memory Pool

45,324 transactions
30.35 vMB
0.08911769 BTC
Random Selection Loading Transactions
Max Size: 155.93/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 30a4a43bb62685704e0f18e7f03ccbede4ed1bfd157cfdfa14c3309bcca90b8e
Version 20000000
Previous Block 00000000000000000001b8dfc38ed945729f501b3f188a3d0e55173d56b3de81
Merkle Root 85ddd3c7eebb9215aca2402b8c7d8a72f537c693556ce3fd7064831438733ae1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,119
Size: 1.00 vMB
Total Fees: 0.02484700 BTC
Feerates: 77.10 > 2.49 > 0.36 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,579 (644,158 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
270,421 270,421 0000000000000001fa1728f4f305577b31c4c0a440d994ee9613c6c000bb5eba 216 0.24/1.00 vMB 26
270,420 270,420 0000000000000001eb77de498e05ca1c525aede4d7495941c0f8887a8e516f4f 454 0.25/1.00 vMB 58
270,419 270,419 00000000000000003fc6e2daaa7fd8b75eb4e9b271609e231401fbf45a1367bd 593 0.25/1.00 vMB 98
270,418 270,418 00000000000000045ebf5578d188dae1de6f0918a42aa5e4803cf853ec292549 598 0.50/1.00 vMB 47
270,417 270,417 000000000000000051c9ca1a8e526bf060f96b240a3695390222bde87e3ba446 275 0.25/1.00 vMB 26
270,416 270,416 00000000000000032f94c30a14054c371b4c778ccfb94200cba4e918235912b8 1,157 0.50/1.00 vMB 80
270,415 270,415 0000000000000005b2553d0908ec5629198b67039489016664e722b53ca21886 267 0.25/1.00 vMB 33
270,414 270,414 000000000000000559abe556ce1503a22ba16adb7c7ed14f31b88b5b08d2be92 426 0.25/1.00 vMB 37
270,413 270,413 0000000000000004a9278420e7d4c726a688ee4fea184493d9f227b59b2c2473 276 0.13/1.00 vMB 75
270,412 270,412 000000000000000669e24a9de7eabb0118709a4975d3960f185715e6092802f5 42 0.02/1.00 vMB 88
270,411 270,411 000000000000000158410f22b9e839957fb653a5a29766564b37304f7c008eea 547 0.42/1.00 vMB 34
270,410 270,410 0000000000000001cc1ed294cdb46abbafe9a18624999140961a76b6978c39c7 1,251 0.50/1.00 vMB 55
270,409 270,409 00000000000000027ca64726a98af07049849b88ac75c8b25fac0c27ff36f520 3 0.00/1.00 vMB 33
270,408 270,408 000000000000000330af508287538ee1c5a14f1403e8a69d1a32540aca9dbe46 826 0.25/1.00 vMB 252
270,407 270,407 00000000000000056032432f186a8276d3feecb805d064c1def85905670a453b 736 0.25/1.00 vMB 159
270,406 270,406 00000000000000041a9e6e4065c07dc8f1cd2dc04d522c79478abe57d6356f0b 710 0.25/1.00 vMB 141
270,405 270,405 00000000000000038633adb4eef1da6ad4992b6d1849ecf41efee82f1b672fd0 501 0.25/1.00 vMB 70
270,404 270,404 0000000000000006077c2479fd1329171e1a5ddfa1487062ab519f23a27f9c5b 812 0.25/1.00 vMB 232
270,403 270,403 000000000000000077872f7528228a040c4183fd581e23fe3cb50d0f742e0baa 189 0.08/1.00 vMB 62
270,402 270,402 000000000000000512155cde64cf14305c368c5562a2b8c5cb0339826ecca618 1,261 0.82/1.00 vMB 66
270,401 270,401 00000000000000023701db9d6145666d8ee8e0a4f587d431bf0889343ce452d8 696 0.25/1.00 vMB 188
Previous 10 blocks ↓
Total Size: 781.64 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 626.61 GB
    • Received: 11.68 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.