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Memory Pool Memory Pool Refreshing

3,894 transactions (1.38 vMB)

Priority:

  • 1 sats/vbyte = (3 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 8/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
911,820 000000000000000000022b910000000000000000000000000000000000000000 ago 1.00 vMB 3,495 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 911,819 (870,848 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
40,971 40,971 0000000019ac3c33335f7ef3f0515c4a0d09039a34fa932236da313a2c599dd9 0.00 MB 1 0
40,970 40,970 000000001102dc0bc9b1455e273410f33e629d985ad82604a08c005fd8a03528 0.00 MB 1 0
40,969 40,969 0000000057e928ba84bb28f35fe903b53fb738077c860812f61e233e5f620fea 0.00 MB 1 0
40,968 40,968 0000000001a08b5d6c05044a4673fff7817a413e9edd9e8eaed374e2413e385a 0.00 MB 1 0
40,967 40,967 000000002fb1cb724d4a7c00ea6ed919e7bfcd49fa7dab8a04a9d913fd4077b4 0.00 MB 1 0
40,966 40,966 0000000052ef880c0dd0180cecf3c7945290bd158688eb1a62f1f489bf1628d2 0.00 MB 1 0
40,965 40,965 000000003b965bff3a7c5ba1e897d0112d14b1f25ad25352d0c93529829218a9 0.00 MB 1 0
40,964 40,964 000000005c5974c584dd83435df5a72fb6e1e57730e9d7d1ce54eb1d3dc8b84e 0.00 MB 1 0
40,963 40,963 000000002f273ff87bf839d1e4042bb0345c3a604624de7293947b6888ff6b08 0.00 MB 1 0
40,962 40,962 0000000052b9315b69bc159f604628274375ad7a1107aff487cae41616ddb306 0.00 MB 1 0
40,961 40,961 0000000058cb632b9af2119d2322ab50b8274a0cb000b6a12c4e63478bc37b50 0.00 MB 1 0
40,960 40,960 0000000053c986cd95adeeedde11305581874652595a328d4ae7464d272ad450 0.00 MB 1 0
40,959 40,959 0000000021d84036f0bdbe8ee26ac79106caece87a162276837e99e04cb45c2b 0.00 MB 1 0
40,958 40,958 0000000003885221c2c6f48cd34993224c8602520d5bf09d7825f578a932bda8 0.00 MB 1 0
40,957 40,957 000000000f4353ddf5e901630bdd245143a295008aa71b601539cb888d647417 0.00 MB 1 0
40,956 40,956 0000000038c3198e6e8a37a84892b7d0b1aed6706632b4778788a3b3fa4366d3 0.00 MB 1 0
40,955 40,955 0000000017ec7badc3675d66c85665ca265d6decfbee1d45d124f84d4ba349a3 0.00 MB 1 0
40,954 40,954 0000000047983cc8369adcf125c0c379082caf05bcd56f9fd7053180365802b5 0.00 MB 1 0
40,953 40,953 000000001aaa443787274bc0dee01871b031d14a9274c943ea45ca048b72123a 0.00 MB 1 0
40,952 40,952 0000000059af8a0d9db92deb1bcd23b99b3d1f18561e08c6173a591d817fd41a 0.00 MB 1 0
40,951 40,951 000000004d23eb2c117e22bfdc1fc5c85abed60d80724df1b1e68801e044af0f 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 776.76 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,463.39 GB sent, 132.36 GB received

Notes
  • This page updates every 5 seconds.
  • 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.