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Memory Pool

43,288 transactions
27.02 vMB
0.06256953 BTC
Random Selection Loading Transactions
Max Size: 142.13/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 386804eb94d49688acf86f48f3d28edc85c84eed837c45566b52a72ea5511bc6
Version 20000000
Previous Block 000000000000000000015e8f4c39ca0699d930716f37fac725961f0c21424ed6
Merkle Root 472c5bd481d0bcc36a58f20024332280a7476de844c3ae415ae5bb99f7980917
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,455
Size: 1.00 vMB
Total Fees: 0.01230707 BTC
Feerates: 151.15 > 1.23 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,906 (604,986 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,920 309,920 0000000000000000327115502bb788280b055825f5658e80e3ee6d21a9dba08e 344 0.19/1.00 vMB 27
309,919 309,919 00000000000000002ffb4ad1b20b831a77d42f14dca132d2befe34566c38ff29 985 0.56/1.00 vMB 30
309,918 309,918 00000000000000003f3bf6934a5a2c9f3b9c0856fb592043fb6e5bc171a05e18 70 0.06/1.00 vMB 12
309,917 309,917 00000000000000002ecb0542f3aeb36c40d50516778929b4e672e84c05c6dd4c 838 0.52/1.00 vMB 27
309,916 309,916 00000000000000001154b2acc193e88feb6f128bdd2da8634b2298a976cbe638 293 0.22/1.00 vMB 23
309,915 309,915 000000000000000016c973c2e126f6cf7124f0befdf6d348f5751a25f826c749 484 0.32/1.00 vMB 25
309,914 309,914 00000000000000004010a83e00e5393ac70b711c5abf862a07f401936bffc4ac 1,137 0.75/1.00 vMB 28
309,913 309,913 00000000000000001102a513fe44e29dc3c4f181b946d18ab03b5de4208862d3 143 0.09/1.00 vMB 12
309,912 309,912 00000000000000000fa16b8d8f6258d5a5febb47b0c6ada145b280b9a2612032 57 0.11/1.00 vMB 9
309,911 309,911 000000000000000029bd07bbefb78ecb699e7df66c584e9ed62ed3088c8fa7ac 906 0.49/1.00 vMB 29
309,910 309,910 00000000000000002187d69de8d69b64eb2050ee10f13ef4789df755ba02d368 593 0.36/1.00 vMB 29
309,909 309,909 000000000000000030f968e6ad1b638cebdd5500955ac2a4d72f141c1a13c0c9 198 0.19/1.00 vMB 20
309,908 309,908 000000000000000006ebe169a4213f57ac9fb5e26d106880fcb24709bcc8855f 207 0.09/1.00 vMB 34
309,907 309,907 000000000000000038a47163a8162f2dfc6dd95fa310df78b592108e8efbabde 251 0.14/1.00 vMB 24
309,906 309,906 00000000000000002c5d4bacd367dd50f61261be0a80ca8e08e5c439e4b4a10f 1,271 0.69/1.00 vMB 32
309,905 309,905 000000000000000006c1c0faadbcc5f1ce588e62f7a1cc7250bb8a64ca6d9437 270 0.16/1.00 vMB 23
309,904 309,904 000000000000000039878bfea11aaea74a60b3b4e07a4b49c27952207669fa6c 45 0.07/1.00 vMB 10
309,903 309,903 0000000000000000080990e0df7905e0840db31e8277e29e0541462612491cdf 315 0.17/1.00 vMB 26
309,902 309,902 000000000000000009f5d283dc7cab867c4cacc727d9c8df99d2f04c5c7927e8 241 0.11/1.00 vMB 36
309,901 309,901 000000000000000017a33fd820671de45cadb0d4492bd8d63170cb7f7318a835 310 0.20/1.00 vMB 23
309,900 309,900 00000000000000001d92207534963b3d79dc459a45fcd762b130d13bf459645c 391 0.21/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.22 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: 654.76 GB
    • Received: 14.18 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.