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Memory Pool Memory Pool Refreshing

10,094 transactions (3.45 vMB)

Priority:

  • 1 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 20/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
911,242 000000000000000000022b910000000000000000000000000000000000000000 ago 1.00 vMB 3,484 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 911,241 (870,404 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
40,837 40,837 0000000055fb6e6a4730575b4510429cc6483dba84bca796f2f497278f447558 0.00 MB 1 0
40,836 40,836 0000000052e74d1fe2fe9a4bc3dff42c26e66e33c5f7a5d98badbc0031e71d55 0.00 MB 1 0
40,835 40,835 00000000342c22f00465572250c2abd4c641dba8d12e8e4c5f363f31c48edcb1 0.00 MB 1 0
40,834 40,834 000000002158d0ff2e91262ca85961040a7226992f00adf127103a9addec01c3 0.00 MB 1 0
40,833 40,833 00000000035e582f9c757d0773b516d0d6f6a905eadcc917c4a3fb49e41bb2dc 0.00 MB 1 0
40,832 40,832 00000000631d16f03fcf77e902417d97ab465067e3b8112504e067a0c55a75d1 0.00 MB 1 0
40,831 40,831 0000000040b875b229484abcdce682d8e9b87d5a9cbce34e9ed9e706ce887c76 0.00 MB 1 0
40,830 40,830 000000001a04bcd9d9a870f15f21502cbc109fe5427de50c893a9dcba8c44a8e 0.00 MB 1 0
40,829 40,829 000000003adf6b77c9005b74f3cf46e572c7da6738b09cad141a5ae88ed93b1d 0.00 MB 1 0
40,828 40,828 000000001864cf5abdbcbac0094086baef22a990ac6983858ca15b25a32728ae 0.00 MB 1 0
40,827 40,827 00000000354be37cdc2ea3021932583cba1b216154967729d7922b79d27453e3 0.00 MB 1 0
40,826 40,826 00000000402e4d3056c935bac92344d63274b9804503c349b4d89720b3dba9c2 0.00 MB 1 0
40,825 40,825 00000000109b465af29551cda5495248d1769e4e86fb0cd1901a1ee363de1b38 0.00 MB 1 0
40,824 40,824 0000000020bf125af0436642c73411fe6c62ba97a242b41308eaa4d067a66069 0.00 MB 1 0
40,823 40,823 000000001b7ac89449f94a45ca1262428480921217b69714b30b82788f32303b 0.00 MB 1 0
40,822 40,822 000000004a570b1842c52dc8a5b8624097bbdba5edaa31a87ad57535cd5b46c2 0.00 MB 1 0
40,821 40,821 00000000035a4e116220917f7615d8ea38e43c522606ba9ed218feb4d13c4ba5 0.00 MB 1 0
40,820 40,820 0000000001d604661b6eb0798b6c955ea3d781e246a898864160c94d42ea581b 0.00 MB 1 0
40,819 40,819 000000002f9c126159aae466c1962d8e788ba60f4e9dac868b26e2779798c974 0.00 MB 1 0
40,818 40,818 000000000fa36cef44538a2e1075f0c6f71c942f5c73928285e0cfbaa469f129 0.00 MB 1 0
40,817 40,817 0000000060a4cd6b3df51c752f72ab026771859e2b423af9cad1824006b049f1 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 775.69 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: 2,382.58 GB sent, 127.34 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.