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Memory Pool

41,373 transactions
27.39 vMB
0.08041529 BTC
Random Selection Loading Transactions
Max Size: 141.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2678cc43ee71ab52e296428a5082c3473441e6ac06cd81b104da51fbf78280a9
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root 953fab1eb1dc1522039f978ddd33ab2096226e25e8957ddad1da42ca2889ec1e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,054
Size: 1.00 vMB
Total Fees: 0.02713961 BTC
Feerates: 141.50 > 2.72 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (674,720 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
239,939 239,939 000000000000010b0b7f16ce33d2fda1fd895ff6910ef4edc10450932cc256f1 616 0.25/1.00 vMB 199
239,938 239,938 00000000000000eaf73c3b62c9fc0c72f99afa6163b80002c43149b4b82a6cd0 240 0.12/1.00 vMB 125
239,937 239,937 00000000000000a42995ebdf555ee0886cec0f416036b9c0d505ab746f854f4d 979 0.41/1.00 vMB 169
239,936 239,936 000000000000009cd63824f9c4589b2dbc13603072eec6d1e4e5e83c97722850 414 0.17/1.00 vMB 178
239,935 239,935 00000000000000a06cf4f1c6a72f5dfe50f6b76e9ae3109501c1c3eed74422c9 318 0.13/1.00 vMB 166
239,934 239,934 00000000000000615b50f89d5712190d5ca74f845830347776adb7ef0da3f84a 47 0.02/1.00 vMB 135
239,933 239,933 0000000000000098682279c8cdbf92bc5a25fe1dcb3ac0286c858cd7fff870ed 108 0.05/1.00 vMB 140
239,932 239,932 00000000000000c986aa0424565ae05d02322e0bcb39595645f98bcf567457d4 351 0.15/1.00 vMB 172
239,931 239,931 000000000000008f83ea0f9a55d921f10e7c3ad3bc1c615b7e894fa131358a1e 128 0.06/1.00 vMB 141
239,930 239,930 0000000000000047e9d17588cc1d6fc5def92abd1c4e3feceb7a9db874a13de8 153 0.08/1.00 vMB 53
239,929 239,929 000000000000001bc40a730866eb6818f7eee4f97def77dd59c67954cfd7d0a8 492 0.25/1.00 vMB 139
239,928 239,928 00000000000000a444b26473108dbf62dbe3fd67b141eb0c106952c90fe6387a 691 0.30/1.00 vMB 177
239,927 239,927 00000000000000d342d6aaa3c25877d4a73f6053b488ecfad48ce646d2149d18 201 0.15/1.00 vMB 113
239,926 239,926 000000000000003376243a14bb8bfb7658d40366dc0c84374af65a3e7f7f0393 753 0.25/1.00 vMB 217
239,925 239,925 00000000000000128833ecc5a9748a20a222f9bad0a18803fad7274cbe098d33 283 0.10/1.00 vMB 117
239,924 239,924 000000000000004b6cca89a20a6287dd423bbec48d901755dfe888bc9fa948d4 236 0.15/1.00 vMB 73
239,923 239,923 00000000000000497fc8294f1f1ba9c24c5edf016e2e066772f7794e33b372cf 523 0.25/1.00 vMB 155
239,922 239,922 00000000000000ce733e1f060c3cae9a4f8d479657fdaee765600d308d375dc5 420 0.25/1.00 vMB 147
239,921 239,921 0000000000000087711362fb11312140ec75f319f0494d44c0c1bbb7bb4919eb 557 0.25/1.00 vMB 179
239,920 239,920 0000000000000020c51bde8a693b70759c74be8cc28aca04b0a5f3d3d6821fa0 748 0.30/1.00 vMB 349
239,919 239,919 000000000000004f01f6afec7c785af40e7fdefc28f69567d5cb9a41ef887548 79 0.06/1.00 vMB 125
Previous 10 blocks ↓
Total Size: 781.79 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: 633.65 GB
    • Received: 12.21 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.