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Memory Pool

40,453 transactions
19.67 vMB
0.05424518 BTC
Random Selection Loading Transactions
Max Size: 109.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dc357a859a4aaf4f3f2439dc5f0f045288d1272d23e174f505be55012ab5c3bb
Version 20000000
Previous Block 000000000000000000018dfea523a08efde97d0baa6ce74524f912cdf4780010
Merkle Root 2d62b2a9e77dc440f501e4baa39965865b553019048a44e1023c7437cc547951
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,882
Size: 1.00 vMB
Total Fees: 0.01596045 BTC
Feerates: 100.34 > 1.60 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,064 (661,223 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
252,841 252,841 0000000000000007646e0283da0c8d54d0b47f61f274a3a39c8baa837b57109c 592 0.25/1.00 vMB 149
252,840 252,840 0000000000000020a89c850b11268f897fe285920191ed3d843c31a82ffe91f1 87 0.04/1.00 vMB 113
252,839 252,839 000000000000003dc1e6a29c64eb8aa8fb8c4c11210e1e215749f339c461e717 73 0.04/1.00 vMB 106
252,838 252,838 000000000000002a7c41f7f1c6502d605736d24372058889e7a224f884d7551a 241 0.10/1.00 vMB 130
252,837 252,837 0000000000000040b357f71a9754e85c13c47292515bf4973b21b99e8d75e1b1 161 0.06/1.00 vMB 144
252,836 252,836 000000000000000569f3d7ffbab7a547ee74476f167aa5dc6d34cfe6a6c8fdf8 358 0.16/1.00 vMB 120
252,835 252,835 00000000000000511d13ea41da8bf295caa74b27c66091d3079ef06400cca7a3 322 0.16/1.00 vMB 129
252,834 252,834 0000000000000026a081adb457aaf9a58ab45d4c6068bc06007609089231b792 368 0.22/1.00 vMB 72
252,833 252,833 00000000000000340696305ece4ce16ddf695eaf3c02abb15ebe2451e000c516 913 0.35/1.00 vMB 187
252,832 252,832 00000000000000296fec0f0fd9cf290db10bb503f4c44f8d5d59e5076a36854b 6 0.00/1.00 vMB 0
252,831 252,831 000000000000000cc9db579ac0dca43d1620131f2a2a0c45e19751d972e5a1a0 304 0.14/1.00 vMB 159
252,830 252,830 000000000000001d745ec8fde82e90c96a6aee33e39989feed70cc49a926b082 64 0.03/1.00 vMB 89
252,829 252,829 0000000000000051ebc99b0444a54f26761993b4c2f8f1d1a7e665af22681309 307 0.15/1.00 vMB 135
252,828 252,828 000000000000004a5561d842b8a041e577d7e518cfc95bab607f2ae02fa07f19 289 0.10/1.00 vMB 298
252,827 252,827 000000000000004d5c30e5a9746b9d77bd9e093ad36ac0d848b3722ee379ac72 38 0.02/1.00 vMB 79
252,826 252,826 00000000000000034303d7897e775a29683c59c6fcbf9df045ebbd82f0f0d93d 191 0.08/1.00 vMB 131
252,825 252,825 00000000000000307a3e01891bd6a04d12487d90ab64ede0e2cbfc5fe1ebeffd 216 0.11/1.00 vMB 95
252,824 252,824 000000000000001447ecadd24d028eb7cb842bfd5ce809f4f3f393381420f146 221 0.12/1.00 vMB 139
252,823 252,823 00000000000000192c38528db02b3a596d36a06ed6b63d7651069916907847b6 15 0.01/1.00 vMB 53
252,822 252,822 00000000000000105339f3bb07572ec1cea1cb56330ece9108ed076e0a56e17c 296 0.14/1.00 vMB 88
252,821 252,821 0000000000000002ae0ee74e496cae97be66af4ae7be68ecd9f460d53fbb2d0e 738 0.25/1.00 vMB 220
Previous 10 blocks ↓
Total Size: 780.71 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: 554.83 GB
    • Received: 6.81 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.