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Memory Pool

29,088 transactions (4.50 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 38.54/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,589 000000000000000000022b910000000000000000000000000000000000000000 1,304 0.01202583 BTC 0.36 vMB 2.01
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,588 (831,984 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
80,604 80,604 0000000000494868de980774d945d49abf5d89dbc259925efb18a2c2ee3492ad 0.00 MB 2 0
80,603 80,603 0000000000259c97f32320efe220acbb18b0dcba0867cece0857873cc8964e13 0.00 MB 1 0
80,602 80,602 0000000000126564d884cdbf3ab9a49329065a50f4f068e454e8f8e5e4909fb6 0.00 MB 2 0
80,601 80,601 0000000000230996d05b3ee0c32a6074e34d964a87e0cd3725cc2b0ac307bd83 0.00 MB 1 0
80,600 80,600 000000000054385bc5d5120f9abf39148807508040e79b8b8d10e86d3438a102 0.00 MB 1 0
80,599 80,599 00000000004ead49527c2ede31098a476c186106a28f814021ca42fc104b922d 0.00 MB 3 0
80,598 80,598 000000000019c51baecc5ac473a0f02e0a27f9b1081777247932fe473625c526 0.00 MB 1 0
80,597 80,597 0000000000415eb8e4083214b6bc651224b6a3489dd21f7ccf0efe06008864a2 0.00 MB 2 0
80,596 80,596 000000000031ab94a9daeaba01768b2ff5f5fc43abcd18f56524c681aeaf7e6e 0.00 MB 2 0
80,595 80,595 0000000000174ce35d44cf7b349506fa3403c4a61fc7baebb27ff7868d81907d 0.00 MB 1 0
80,594 80,594 000000000027b9f3fcf65843e046f395c7cfb7789af0f08c3df1911d300116e6 0.00 MB 1 0
80,593 80,593 00000000001d0619580a9d05ec525281c9c81a5a23ffb1972b72435920425b0e 0.00 MB 2 0
80,592 80,592 00000000001ad8f3bbe4a717d3954c4da2af9e1e271b5875d00f1ee0d5ac85fd 0.00 MB 1 0
80,591 80,591 000000000046e3b0f9f8389760fb9df15769fbd10efd3259d60ce5ac09c7994a 0.00 MB 4 0
80,590 80,590 000000000005cce34a30e870adf07aba189e9e7bb623f0e15472d96f1242c5f3 0.00 MB 1 0
80,589 80,589 00000000000548ae9a67bc85ed0e1a3eadcf0a8b8855e33b32243315dab6252b 0.00 MB 1 0
80,588 80,588 00000000000576733f4a4fef5ec068ec0a602474a9a8204717d429528e121726 0.00 MB 1 0
80,587 80,587 00000000003625ede135d0dfac729941d76036ef9cca39e361f4fd42bf6d7191 0.00 MB 1 0
80,586 80,586 00000000003a799e19f628ee6137940128a2db5c4b2e761f1091516ccc2cf53f 0.00 MB 1 0
80,585 80,585 00000000000df4a20c77e955ba7d57379377c60dff4511451dc273d17ecdb04d 0.00 MB 2 0
80,584 80,584 00000000002a33fff0004e81e75e4fccc652e4d7a0cfb5976d589ff315fdcbc4 0.00 MB 2 0
Previous 10 blocks ↓
Total Size: 778.10 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 55
    • Outgoing: 10
  • Data Transfer:
    • Sent: 16.54 GB
    • Received: 0.33 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.