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Memory Pool

53,687 transactions
29.74 vMB
0.10343952 BTC
Random Selection Loading Transactions
Max Size: 159.69/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a3e3dd53560dc6da8976d8c4c921b26ddca6d4eb9767f56877f95f8c99388f89
Version 20000000
Previous Block 0000000000000000000086737fba9a33bd6932388559488701a76c615d9b1e14
Merkle Root fa2c1c5201b7efb317909bf2419b5171f06c51145d96672930a568a85066bc08
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,789
Size: 1.00 vMB
Total Fees: 0.03124894 BTC
Feerates: 150.77 > 3.13 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,714 (583,167 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
331,547 331,547 000000000000000003d19a9cf5db9bb5b4be7c4267b2d9bcab6cd8152a481da4 266 0.14/1.00 vMB 19
331,546 331,546 000000000000000018d48101a3b408d195c28ff841da3ce465f1237340e136ea 1,137 0.60/1.00 vMB 25
331,545 331,545 00000000000000001025c6952bb6df239c89bd2fe1c6172d8ae53ac17378f76c 1,143 0.67/1.00 vMB 27
331,544 331,544 0000000000000000106461999482f07a19e5c0ab4ffb2f16565ca8f2fe0da7fc 914 0.49/1.00 vMB 26
331,543 331,543 000000000000000017a77c821cc333bbb13e6e9c319387efc5d22ce9fdc39669 904 0.56/1.00 vMB 22
331,542 331,542 000000000000000008eb75b3c6e0e5a35da4f96422da7f0962fde617026cfc4a 165 0.12/1.00 vMB 20
331,541 331,541 000000000000000009a7e4d33fa5abf388ac7611dfbe1c47b30999dabb66b048 142 0.07/1.00 vMB 20
331,540 331,540 0000000000000000115f816589a1e79744c667a37da5dfb13d7e4c54739951d0 289 0.33/1.00 vMB 15
331,539 331,539 00000000000000000722cb483dfd3d5e9dc3e7b0f11fc135b386afd378b7fa11 1,501 0.75/1.00 vMB 26
331,538 331,538 00000000000000000e9a48b30086c269365e2da8dc53493ee3e284acdbdb7914 371 0.23/1.00 vMB 22
331,537 331,537 000000000000000004fa738d8a4ec977d141f9efd755c0a65e55e3833ac34249 252 0.15/1.00 vMB 22
331,536 331,536 000000000000000015f4c9c95d52c3285df5654e4ff8e1c48d7e13df157c5d3a 40 0.02/1.00 vMB 15
331,535 331,535 0000000000000000035cfe0b384d4b12a4e5f0aeb68a948482b6acc73a6d2ec4 890 0.63/1.00 vMB 26
331,534 331,534 00000000000000000fcaa44247753cca3a664b3c1b3aa9964c69b7ac7b8d3d53 145 0.05/1.00 vMB 30
331,533 331,533 000000000000000012c65e3c36dd6bfad0f223cf409d2a879f7cb74aa4a59b92 80 0.03/1.00 vMB 29
331,532 331,532 00000000000000000bf39c354a1952e4086155a05ee2b0cd928e72d29a6dae6a 457 0.16/1.00 vMB 31
331,531 331,531 000000000000000013c5c05f7bb58e661eb62d9b2376bda1d05251d1e09b30e7 39 0.04/1.00 vMB 19
331,530 331,530 00000000000000000825ce844beaadbd80630e1edba574aae7b3ccaa333ef75d 59 0.02/1.00 vMB 29
331,529 331,529 000000000000000006c3981115948b45ab4cc7e5f7a203c2b2e5c53ebb7019f5 597 0.48/1.00 vMB 20
331,528 331,528 0000000000000000117ee1cf95be775220bf734157ecaf2b8db5af8140c59321 309 0.20/1.00 vMB 21
331,527 331,527 00000000000000000997734d0f57c8668b220cb0092e21f7a3a0d7870c0a3752 564 0.39/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 781.89 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: 645.16 GB
    • Received: 12.69 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.