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Memory Pool

19,395 transactions
5.30 vMB
0.02187072 BTC
Random Selection Loading Transactions
Max Size: 37.94/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 17c532a5038c312054cec49323d13f6044d4cadcaf43df82629fd732162672c1
Version 20000000
Previous Block 000000000000000000015ba4115892afa9b88fa4598659bfa12fcd344109a248
Merkle Root d32e43bf11ea923fc7abd26930114d9293710df7e441b1ee17d9e31bfbcc1ec0
Time (UTC) ( ago)
Target 000000000000000000023c7e0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,735
Size: 1.00 vMB
Total Fees: 0.01736479 BTC
Feerates: 358.27 > 1.74 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 936,935 (731,034 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
205,901 205,901 000000000000034db3ba5ea4a0edabaa73d688ff6520b38a3fcb8cb68922f72c 111 0.06/1.00 vMB 159
205,900 205,900 000000000000036c09cd8dc29c9278cf396c691ca8005d4668e28e2e3f5cc90f 135 0.07/1.00 vMB 151
205,899 205,899 000000000000010d522738548c70fa021e64c4d857c48faaecc29a91ae8b2eb7 483 0.21/1.00 vMB 202
205,898 205,898 00000000000002608e9f5dd169d8825a639ca818866692b36652b20146475f0f 141 0.05/1.00 vMB 128
205,897 205,897 00000000000003786867c358da51a7a82ecd84b1adcdf7525e1295a979714d9c 256 0.09/1.00 vMB 226
205,896 205,896 00000000000002e541cb904671e116de4d00e6ee3a84440d87c8c4d574df3804 369 0.27/1.00 vMB 93
205,895 205,895 000000000000033761c1af04646993bb2e551f4fcd7214e16e55840aaee7a985 579 0.32/1.00 vMB 121
205,894 205,894 0000000000000509b27aafbc6204bc222ffe8a564d06596e212540021d47bb71 75 0.04/1.00 vMB 62
205,893 205,893 00000000000002a6d0616f546430c9bc9200cbe5bc1f76e8516f371ef223ef33 514 0.24/1.00 vMB 168
205,892 205,892 0000000000000222687c896c892039b75c1afab78838affb20f8f71e0122dd10 122 0.05/1.00 vMB 89
205,891 205,891 00000000000003ea0029f50f22f4537e754ebab9348f2b4eecb7fb42b7a6e5a3 580 0.25/1.00 vMB 216
205,890 205,890 0000000000000113e6061839378c399e7ce0287e0ee2d9fd9cf75513c025d622 130 0.05/1.00 vMB 152
205,889 205,889 000000000000014138c1686e382e70d9b23f06af2fbb19e08bb7fa04dcd9616e 496 0.28/1.00 vMB 142
205,888 205,888 00000000000000f726f7865e79df9d5b8aef60c8cf14b7746bde1ea881f317a0 252 0.15/1.00 vMB 174
205,887 205,887 00000000000003c2a495a75237ba013b2833c92fe0963b4612161b6fd5623262 8 0.00/1.00 vMB 162
205,886 205,886 00000000000004a5855f93db342a14503c525164f17c0ed8a16fc1f60787a072 87 0.04/1.00 vMB 250
205,885 205,885 00000000000000837bec7949a13a32be1d65702d6d35443d5e8c3644d456cf47 301 0.14/1.00 vMB 198
205,884 205,884 000000000000022ee6bb2228f0267551491c905d14d06e5e0ead465115118e1c 30 0.01/1.00 vMB 602
205,883 205,883 00000000000002f2dfae48ad8464cf8a77acb71ea4134be1168ca484fb816e34 58 0.05/1.00 vMB 164
205,882 205,882 000000000000010e8cc9d7e7a903b9619bdb442b135d2a9387811643942cad58 248 0.07/1.00 vMB 215
205,881 205,881 0000000000000472600d87cdd50b4f0c9b791a42f01d2abe8c1d3e54c3d2d7a2 135 0.10/1.00 vMB 136
Previous 10 blocks ↓
Total Size: 821.29 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: 3,996.61 GB
    • Received: 214.48 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.