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Memory Pool

39,618 transactions
27.63 vMB
0.06825473 BTC
Random Selection Loading Transactions
Max Size: 141.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 721ae10a4a3e7df98cc7be6139882796567ded133c83eb738d571ce290056c97
Version 20000000
Previous Block 0000000000000000000150af92ee92bd2e82ce4cfb7457b8417f1c43deb942f9
Merkle Root 4136c7525acd6160160ffbb3191d597c73634a4656ff0a2c942064a5adab77cb
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,583
Size: 1.00 vMB
Total Fees: 0.01564353 BTC
Feerates: 100.95 > 1.57 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,644 (488,687 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
425,957 425,957 0000000000000000023a569b3ceeed9d3e4f55c62d625f3c099d96bebc1f1398 1,878 0.78/1.00 vMB 72
425,956 425,956 000000000000000003c85f679d7ffb9ac7bcc9f7ceb0afd506ae0a4ff02a6cdf 548 0.21/1.00 vMB 73
425,955 425,955 000000000000000004664694223a44263434dbbd2cf2f8685525e33c6d9131d2 733 0.27/1.00 vMB 76
425,954 425,954 0000000000000000032439213c05deb2ab70bcb1b52085f78a70d398f3425817 528 0.98/1.00 vMB 16
425,953 425,953 000000000000000001959007a5fc6cfe2a7d6137a5557f0012328d080346650f 406 0.15/1.00 vMB 89
425,952 425,952 000000000000000004efa181c4df7d636a14f436b566cafaf9d6a49d5d542625 487 0.19/1.00 vMB 81
425,951 425,951 0000000000000000006e20de3db89ab7e6da1a2c02437ccb159f0859f1bcbf3f 1,179 0.48/1.00 vMB 71
425,950 425,950 00000000000000000390f37b2cd846f8a4d20242c3e4b679bee9a6c874692b24 179 0.07/1.00 vMB 90
425,949 425,949 0000000000000000036c52dc9bcc8a73147de3c7ff911e0581af238927b46167 263 0.11/1.00 vMB 83
425,948 425,948 000000000000000004ee40b7f9c9a9838d24902e0777c1111f29611ca2bb0d90 399 0.99/1.00 vMB 13
425,947 425,947 0000000000000000029ee3d97cc7b739103248e9d878dbf80a6361ad3da21dcf 703 0.99/1.00 vMB 20
425,946 425,946 000000000000000001cd29218b301ba857828731f9e0e49f4b6b80fd602ef185 1,436 0.61/1.00 vMB 85
425,945 425,945 0000000000000000044931a2194912d71a8a991b8ba47f6e6a2fb850d2371254 397 0.27/1.00 vMB 44
425,944 425,944 0000000000000000036e32e44fbf0e3c9f888971f896a30916dbe5b2874cbd24 151 0.05/1.00 vMB 96
425,943 425,943 00000000000000000376eff0b5457e481299a33420e8e1c4fd1b7227439886bf 68 0.08/1.00 vMB 31
425,942 425,942 0000000000000000021de3bfb43207d9ea0b630af29aee5bbd443525d13132e9 2,038 1.00/1.00 vMB 67
425,941 425,941 00000000000000000068bfd40c6f8529d01518a2a1cd648f2a05789e6b36d6fc 341 0.17/1.00 vMB 66
425,940 425,940 000000000000000002e15d62ea99fc635a65843cbc40a885f4f35dbde7007a78 548 0.21/1.00 vMB 71
425,939 425,939 000000000000000000feed9dceb49121ead3c2905852385c1289dc67cdc1ad0c 788 0.35/1.00 vMB 71
425,938 425,938 000000000000000004cce93ef94b9387416555a2c804b7d6cf7da622c16d5050 317 1.00/1.00 vMB 15
425,937 425,937 00000000000000000442a5129be7776892ef5b393ff5a951bf779554077fe06c 1,333 0.60/1.00 vMB 67
Previous 10 blocks ↓
Total Size: 781.76 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: 632.30 GB
    • Received: 12.11 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.