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Memory Pool

77,992 transactions
28.84 vMB
0.09097698 BTC
Random Selection Loading Transactions
Max Size: 175.07/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ff6cebe47f8b9ad7a2ce8c59dfe92b1a86beb442ef72f68bce82073debe3d4b8
Version 20000000
Previous Block 00000000000000000001b1838b6a5a4a957646894043843182780c2fbbc032ab
Merkle Root 127f6735c5a08280e44b3a546b2425f0d0926baea56b2bf8ad9d32d70ebcec29
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,303
Size: 1.00 vMB
Total Fees: 0.01345295 BTC
Feerates: 137.15 > 1.35 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,113 (61,182 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
853,931 853,931 00000000000000000000681a3858815909d9880778db6fdab6defa5fc7b88c13 5,969 1.00/1.00 vMB 5
853,930 853,930 00000000000000000002eb5e9a7950ca2d5d98bd1ed28fc9098aa630d417985d 1 0.00/1.00 vMB 0
853,929 853,929 00000000000000000001d58b3af2705f360d9f433aee8e5ad65e3e383d977088 6,057 1.00/1.00 vMB 4
853,928 853,928 0000000000000000000245a6399c5598ad0de2e79b1fc5c6799ca2cd9cb29573 5,287 1.00/1.00 vMB 5
853,927 853,927 00000000000000000002326d411c18dc91390bb8eb18637b52052f23cae9a110 5,732 1.00/1.00 vMB 5
853,926 853,926 000000000000000000023cf79737fb1b1070e52b51c292961877e5efdced3fbd 3,910 1.00/1.00 vMB 6
853,925 853,925 00000000000000000002846867bae0f4858c6b1d7b864660c3438a0dc9bbcfa1 5,256 1.00/1.00 vMB 4
853,924 853,924 00000000000000000002611b5e0cb7498749426fc267b121919baab9506a3e1c 4,241 1.00/1.00 vMB 4
853,923 853,923 00000000000000000001cacbccbb67a13a548148705059b3812a92779236642a 7,693 1.00/1.00 vMB 3
853,922 853,922 00000000000000000002848a84fbb106c7468f3712c1bd3e6021d1807f2e30da 7,568 1.00/1.00 vMB 3
853,921 853,921 00000000000000000002054e8818561db1c0c565ccf3014c2862169eac779ae3 5,293 1.00/1.00 vMB 5
853,920 853,920 00000000000000000000e1e7b0eafdf5f8f4171ceebe037e0caeb3bd4a5cc133 5,518 1.00/1.00 vMB 5
853,919 853,919 000000000000000000032001c6e9e5dc161c020805ea7a319bfac1fd60d0099f 1 0.00/1.00 vMB 0
853,918 853,918 00000000000000000001d02b73ed0481f64ffb26ed173c50f4c8596a76bd8d87 7,681 1.00/1.00 vMB 3
853,917 853,917 0000000000000000000348a556fc1c35c0c56859a0b87bfc4e28b6af5573961e 5,116 1.00/1.00 vMB 4
853,916 853,916 000000000000000000016efde419308f44ccd698d6a52f0a9400a1d7e2c40c10 3,253 1.00/1.00 vMB 9
853,915 853,915 0000000000000000000187d2583fcf3ab2f9a956c59ace6a103c59eb4e7c5779 6,620 1.00/1.00 vMB 4
853,914 853,914 0000000000000000000135f0f26f7800606305cb3b3c8356f321fb6f727fef54 5,014 1.00/1.00 vMB 6
853,913 853,913 0000000000000000000284a3bfe9e4b9d621ff75d0d5935530c9e17244135dd3 3,380 1.00/1.00 vMB 6
853,912 853,912 00000000000000000001cb85f7a6aad0b971ee03ebba6227ff5717d7879dab83 3,484 1.00/1.00 vMB 11
853,911 853,911 00000000000000000002754ed36e18f2f148e822024c5d39bb88d0217f79acbc 2,754 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 782.59 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: 671.40 GB
    • Received: 15.93 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.