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Memory Pool Memory Pool Refreshing

2,600 transactions (0.78 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 5/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
911,843 000000000000000000022b910000000000000000000000000000000000000000 ago 0.78 vMB 2,594 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 911,842 (390,883 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
520,959 520,959 000000000000000000450016a722bb867cad73aeb1edaa2187ab989b5863f052 1.16 MB 1,962 32
520,958 520,958 00000000000000000042bfddf230b645c7899ba8754dff6f323e8cce4e8febed 1.20 MB 2,663 22
520,957 520,957 00000000000000000030817bf4129253baa00628220812b48feedd90ddb99718 1.14 MB 2,787 54
520,956 520,956 00000000000000000040ba3be855d85438ba171f90e0315ddbdcb64ca65428f2 0.25 MB 498 41
520,955 520,955 00000000000000000009d81541891bdf47e89fc638a90cfb9d216a06b3d25667 0.02 MB 47 23
520,954 520,954 0000000000000000001fe763ca8bac06836b828f3da0d155e3ee3488ae8bb806 0.27 MB 514 31
520,953 520,953 0000000000000000001f805f9579017425e8019142ffe0c79080343b70e89623 0.03 MB 65 36
520,952 520,952 0000000000000000002eac5f49e59118928cc0e287d6efcb3c40eb3eca295499 0.01 MB 31 20
520,951 520,951 000000000000000000427cd0b254060e19e12732677d8479f6841245d842e053 0.74 MB 1,536 38
520,950 520,950 0000000000000000001f02ca938b368f4f3d844cfbc9913bbf2211c982afb204 0.79 MB 1,662 39
520,949 520,949 0000000000000000001d7d71cb17c254b6ccafc81e993cf66b8a4896e5e28c87 0.44 MB 589 34
520,948 520,948 000000000000000000129ab8a6da3176e891378c975af762a43a527720f1c8b6 1.04 MB 1,668 26
520,947 520,947 000000000000000000240691c3136f66f4bb025ecdecf75e2e1410b4bb54862e 0.93 MB 2,159 33
520,946 520,946 0000000000000000003ecc129f140512a87c4d00335589c2f4c3eb6edbd3b6c7 0.58 MB 1,289 38
520,945 520,945 00000000000000000039c0fa8e918485eb50fdfb4ae714f906fbac810bec1246 0.22 MB 571 32
520,944 520,944 0000000000000000001fd3b7ca4499ae5ec026695b7a35c252429be05f4b30ae 0.10 MB 301 28
520,943 520,943 00000000000000000039ff8490a643895bc50b397f2dc9154436c7c4be338334 0.59 MB 1,224 29
520,942 520,942 0000000000000000001bf5742591bd2a4e9b0c3e596aac6a3ce6e5f1ec222840 1.14 MB 2,372 43
520,941 520,941 0000000000000000000b3f60714558843bda2ce88fe38524d2cfffeea2d1e9b7 0.06 MB 166 35
520,940 520,940 000000000000000000212b80032a82c89df10dc6c511a2d31c8f1acf0e0e0160 0.14 MB 353 29
520,939 520,939 000000000000000000032adf0a5d99410c44988ac9e27f447eb55fbba268554d 0.54 MB 980 8
Previous 10 blocks ↓
Total Size: 776.80 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: 2,468.79 GB sent, 132.54 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.