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Memory Pool

77,636 transactions
27.97 vMB
0.08657054 BTC
Random Selection Loading Transactions
Max Size: 170.53/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5423e81777dbcf48a4be189ffcda3ff4ee17b8d0db75985750bbfa002b8e1ecb
Version 20000000
Previous Block 00000000000000000000eceb14b69fb33c0936bc911ecf1423e24822a9fac46f
Merkle Root a70177ead7a58120ae0ae062f2cc457ccddfc8a5ce06029528dbe665d7b93e42
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,070
Size: 1.00 vMB
Total Fees: 0.02644950 BTC
Feerates: 402.60 > 2.65 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,320 (564,368 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
350,952 350,952 000000000000000014a336ec2f470eb6130d396056c96e42616e1a01763af224 631 0.33/1.00 vMB 35
350,951 350,951 0000000000000000147b062e5f9735a0606c9514af8fd073be9b92fd0efbf691 15 0.01/1.00 vMB 5
350,950 350,950 0000000000000000082ccb45d330985c6fbc29497f345615e32a2eb537813fe5 1,006 0.54/1.00 vMB 27
350,949 350,949 00000000000000001255d4b55cdd7fb0dbe971470e24f273fd70264317f84662 1,047 0.65/1.00 vMB 58
350,948 350,948 00000000000000000a3d98992ba4c22a635451e2b2003e63d30e87c76be857f3 386 0.21/1.00 vMB 21
350,947 350,947 000000000000000001523960bf091e7c946f64c98d134ca878aa5c378427309f 491 0.36/1.00 vMB 22
350,946 350,946 00000000000000000f794b2307abfbb5a5e89bcf0f7b3013d1048f6e010efb4a 975 0.48/1.00 vMB 27
350,945 350,945 00000000000000000a4ea0f31a81031949fc4b7e789f49cd1ec04948a334703d 117 0.10/1.00 vMB 18
350,944 350,944 00000000000000000af4fb7ac72faa1185f9f5a0f744a010825a6e686f5b023d 1,841 0.96/1.00 vMB 59
350,943 350,943 000000000000000003a34e867240fec14db4e6a4ab2c3846b64582eb08f6813a 74 0.04/1.00 vMB 28
350,942 350,942 000000000000000003aeb6262691bb77121204807981db84a18adcd998d3ae61 630 0.37/1.00 vMB 25
350,941 350,941 000000000000000013e4d53f3f65d1251c241af8c723bac7886f97dcf8beacf9 540 0.31/1.00 vMB 21
350,940 350,940 00000000000000000a31e9e1f7ecb00f51f1c73fe1ec0f21880130cdbf35b893 1,303 0.75/1.00 vMB 31
350,939 350,939 00000000000000000b43742d246d7f091a28f81340c4964af85b4e146c7147db 102 0.05/1.00 vMB 31
350,938 350,938 00000000000000000cdd942dbcd03e9559070ca04dce82ba741512c1b93d6618 364 0.23/1.00 vMB 25
350,937 350,937 00000000000000000205025236a553612b957ca6effc36ed1aee35b649e7a2c3 1,514 0.77/1.00 vMB 28
350,936 350,936 000000000000000007aadbe331ca2b47d188b1c21cdbaf889d566b1b70f8cb29 1,082 0.60/1.00 vMB 30
350,935 350,935 0000000000000000063d152519fd7d729b4b2c3b2efe805815cace1d8a9de30d 335 0.20/1.00 vMB 26
350,934 350,934 00000000000000000810c7c5185ee7144c1c8550e486f4f82955ce5a3d40c20f 26 0.01/1.00 vMB 24
350,933 350,933 0000000000000000032d58b8b8e0d9893a60a52ee44094b5cd0f22ae3717a781 272 0.15/1.00 vMB 26
350,932 350,932 00000000000000000bd7aecdeb019776fa7686916eb4aaff27fbbce31daa6595 743 0.42/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.95 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: 715.03 GB
    • Received: 17.64 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.