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Memory Pool

75,760 transactions
28.34 vMB
0.06452640 BTC
Random Selection Loading Transactions
Max Size: 171.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3f275e858ed8f35604872456da521593332a82b9e46deb7da84f82bab7b4ec9a
Version 20000000
Previous Block 0000000000000000000169e11a5774bf6f1eff7be8cb96cd30c8ad82f3884e2d
Merkle Root f3c3b21b392106914128afc88818ef614f6c3ed288ef0ea73c0bbda797027e1c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,919
Size: 1.00 vMB
Total Fees: 0.00596245 BTC
Feerates: 101.00 > 0.60 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,158 (591,199 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
323,959 323,959 0000000000000000171825d4eb5be1e33d396852b7bb7a1d2b9e486d69a83867 112 0.07/1.00 vMB 26
323,958 323,958 00000000000000001973e52036fab1493ad8466255157c9dc0a043b615641d57 91 0.06/1.00 vMB 28
323,957 323,957 00000000000000001a7eac096f63641881633f68812b0f26c6a498ab1713bd06 170 0.11/1.00 vMB 27
323,956 323,956 00000000000000001141a77f31303c096bac5219a7c6d40c7ec51676f9b98c71 277 0.13/1.00 vMB 30
323,955 323,955 000000000000000002dfe9e9ca9cbf3edba7866059168be6822f4cbec9f150c9 431 0.25/1.00 vMB 26
323,954 323,954 00000000000000001c823fe96c1aeff04c8de82bd970936d48c1dc2109eaaf6d 61 0.03/1.00 vMB 25
323,953 323,953 000000000000000019362cfb7969d421c41f5a89aae66807a0d4a966635846fb 1 0.00/1.00 vMB 0
323,952 323,952 00000000000000000e82a89ad2624fce9e140fff34cdf86ee9eae5da0a8361a4 74 0.04/1.00 vMB 23
323,951 323,951 0000000000000000008983ae1612492e149fe09f9627285ca3be5b11907c9a8d 539 0.25/1.00 vMB 30
323,950 323,950 000000000000000007b85d1936d9cfbd9ba4aef714cd5fbd7806c6c038bf60a9 121 0.05/1.00 vMB 30
323,949 323,949 00000000000000001513b8f93ec2c97f08969feaa4a874a5cc9aecbc244796fe 16 0.01/1.00 vMB 7
323,948 323,948 00000000000000001673102e87e611cead9572c3239d5864add8e2fa9da58eab 373 0.25/1.00 vMB 24
323,947 323,947 000000000000000005261f4402885f49e88d668bf35129fa7b9d296b6beb95e8 399 0.20/1.00 vMB 30
323,946 323,946 00000000000000001e884f8ae5145e196a80e3f3cd9699f6a64df19f6a7b4290 399 0.20/1.00 vMB 30
323,945 323,945 0000000000000000089816a8978b7d01fca8ac8bc9948326f595d5d3cecc9600 748 0.48/1.00 vMB 27
323,944 323,944 00000000000000001462738ba0f7dbb015d5a1c09454148ae56be2453d9184e3 199 0.13/1.00 vMB 26
323,943 323,943 00000000000000000fcabf8c164edde57d0b1ed8c9f32e80b3e90c9d7966f26f 220 0.13/1.00 vMB 27
323,942 323,942 000000000000000019b16582413271cf574c55d0afd3be8f74cfdbe1827f8424 266 0.19/1.00 vMB 27
323,941 323,941 00000000000000001309dfd3a5255b6f44a887394fdb8a0618b57a7bd4c13ee2 233 0.13/1.00 vMB 25
323,940 323,940 00000000000000000b8304899f0c790cbfec20d8762d61f55ea174e887deb2f4 16 0.00/1.00 vMB 32
323,939 323,939 00000000000000000576d73500fa84d8d9889493683563a8187f68be69900342 540 0.33/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.67 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: 673.10 GB
    • Received: 16.39 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.