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Memory Pool

81,556 transactions
31.23 vMB
0.07748766 BTC
Random Selection Loading Transactions
Max Size: 190.00/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7d0416b2737d59e06d03d6d0e0e94fca1cd3c6529c97e12a058341fee4f8f655
Version 20000000
Previous Block 000000000000000000004b3e7e5aaeab111493f0d06b8a6f97fdb08081d0f764
Merkle Root 921e8afab20d58c0081b057c43827da5c4f4bdc569f73d4e8fe8d0f604f779d1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,948
Size: 1.00 vMB
Total Fees: 0.01001024 BTC
Feerates: 100.37 > 1.00 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,197 (180,849 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
734,348 734,348 000000000000000000051ffec35ecb33a52d3a2e4fa7d4d9708710346c6886ae 345 0.12/1.00 vMB 7
734,347 734,347 0000000000000000000263d06f4fb8b083791cf9a19d4445a4e49c7cb6c3c8c5 1,670 0.79/1.00 vMB 8
734,346 734,346 000000000000000000025fe87925cf9ad1b94c70df205b631fe58f905a54459d 395 0.19/1.00 vMB 7
734,345 734,345 00000000000000000003610d9e2a38b1bb002896e31922525f5bc696c11b9083 887 0.48/1.00 vMB 7
734,344 734,344 00000000000000000008a03b5b8793d2cc2ccf44c39dff49be251e8fd24dabb0 693 0.48/1.00 vMB 8
734,343 734,343 00000000000000000002efcd7d378012c09746639e71f7298ca6a6c06eff27ad 135 0.05/1.00 vMB 5
734,342 734,342 00000000000000000002b7114c12fb67cde3a2e3383a927b19dd8aeff5b0826f 85 0.03/1.00 vMB 11
734,341 734,341 000000000000000000088f2da74c6198a90ec8a1e43f99a7ddf9cf3d506f4cab 1 0.00/1.00 vMB 0
734,340 734,340 00000000000000000003a10800d03fff9fb3b56fd8fdb004e98e335b48c852a7 78 0.02/1.00 vMB 8
734,339 734,339 00000000000000000003dd7ab5e22c5b0f7f61c4d2e2677fc08dcd62eddd5e09 75 0.02/1.00 vMB 7
734,338 734,338 000000000000000000043e43ebe43383b93a300380219f6cdebc7b093df6c5b6 1,451 0.70/1.00 vMB 15
734,337 734,337 0000000000000000000939bb52f8dd1f1b8e4d7e02456020ee3caf919e2188ea 742 0.55/1.00 vMB 5
734,336 734,336 00000000000000000001b1821128574805ef737376aeddbb9c5b3c051d12764a 1,095 0.99/1.00 vMB 3
734,335 734,335 00000000000000000000008af49708ed309e0b670d140ac9c85ec48c177ae400 2,615 1.00/1.00 vMB 12
734,334 734,334 00000000000000000005a02c67fc70fe888531b9147da0336b01b764027f5cd4 1,244 0.95/1.00 vMB 2
734,333 734,333 000000000000000000081559173dae9e42dc43132845d91f86f20eacb23239c1 2,610 1.00/1.00 vMB 8
734,332 734,332 00000000000000000002a4d144ceb60418e21c22df9796a67ba3eb4666422782 2,495 1.00/1.00 vMB 15
734,331 734,331 0000000000000000000003048e503c32336d10ae880ac90227ab3d4d1e755127 696 0.47/1.00 vMB 5
734,330 734,330 00000000000000000002406aa3e34226a2314339f08cd89bed6718a8b89f2311 1,617 0.90/1.00 vMB 7
734,329 734,329 000000000000000000000765fa6ad1bfb0fecb97bf32f1105e149be0d3ddf871 1,056 0.57/1.00 vMB 6
734,328 734,328 0000000000000000000047c21bf5c1ac49ec404bd4163f880e3ee402adad4f7b 2,492 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.73 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: 707.88 GB
    • Received: 16.71 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.