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Memory Pool

82,815 transactions
31.34 vMB
0.10572137 BTC
Random Selection Loading Transactions
Max Size: 190.58/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ef266a3f3c21f7970672eebf6409b63bd120e7c8eb3ba7897808e2f80b264d33
Version 20000000
Previous Block 00000000000000000000d54ae1f901c1782dfc3a366574883d3ffd6b49db3d43
Merkle Root 70eee1c547d7009a491f35d29026edd054823ac7a16a25c47354dd1dfa1fbdec
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,010
Size: 1.00 vMB
Total Fees: 0.02898470 BTC
Feerates: 151.12 > 2.90 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,384 (81,408 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
833,976 833,976 00000000000000000002b80f6fa9244a80ad8b7479c870a7f35345906a9313e3 3,126 1.00/1.00 vMB 28
833,975 833,975 00000000000000000001c7e4c8562ef651de5d15e16298c9adde9ba8c6558d90 2,654 1.00/1.00 vMB 21
833,974 833,974 00000000000000000001dfb8971fb554a7cb521bf2ae585628fee3abd2954a5e 3,947 1.00/1.00 vMB 20
833,973 833,973 0000000000000000000002d21a4e7f2452e13dc954b11882205d0bca13ab8ff8 2,808 1.00/1.00 vMB 23
833,972 833,972 00000000000000000002ad6927ec6501e34032b0098670eb3a66be2cab94a983 2,616 1.00/1.00 vMB 34
833,971 833,971 000000000000000000035a89f9f2c07e6293b916a8f44e21a91663bf9b5d8f56 3,309 1.00/1.00 vMB 22
833,970 833,970 00000000000000000000b5373a0a41311bfb726af40d3e961c83197331e1f00d 3,106 1.00/1.00 vMB 22
833,969 833,969 000000000000000000032ffa4739c19683a57489c8f62bc3307e625a992df922 2,556 1.00/1.00 vMB 32
833,968 833,968 000000000000000000037f8845264b5dceb1dc7a43065a67335fc3b3197d21a4 3,028 1.00/1.00 vMB 31
833,967 833,967 00000000000000000002dcf61c4357c6ea0348a9de76142d4081dba9eedc336c 2,152 1.00/1.00 vMB 24
833,966 833,966 000000000000000000007301e4a09df9c6b35b9102d3905417a3e47c1528e7bd 2,399 1.00/1.00 vMB 31
833,965 833,965 0000000000000000000124b20c22b86ea2091093516ee8b635b6637698cc8d2d 3,285 1.00/1.00 vMB 32
833,964 833,964 0000000000000000000283f1c6c4b05d69b6c811b73005997673e6e4a35f9780 2,202 1.00/1.00 vMB 53
833,963 833,963 00000000000000000000b5cdd944aec0aeb6bd5af74d4bc1075bb1dc7f226cc3 3,202 1.00/1.00 vMB 31
833,962 833,962 0000000000000000000219410ebcf9a9f9c595a783909123b88bd6369f967016 2,848 1.00/1.00 vMB 31
833,961 833,961 000000000000000000021a4e3db5c7c8f99a8044dd5d0dd1fca14ab750d78ba9 3,721 1.00/1.00 vMB 22
833,960 833,960 000000000000000000034a71ce946335cbd396292338ea5acbdf68939469bc87 2,864 1.00/1.00 vMB 32
833,959 833,959 00000000000000000000c582bc331ab3ba2abd0a201aeab3cfe9feda746bf6be 2,809 1.00/1.00 vMB 37
833,958 833,958 00000000000000000002ed2d4d73ad38e5c80897a229d9dcd915567b0e383b61 3,456 1.00/1.00 vMB 26
833,957 833,957 000000000000000000026e3417a57ea8b97e3794389bf40b7804599d9d6aeac6 3,222 1.00/1.00 vMB 30
833,956 833,956 0000000000000000000218c6cdc423f57585bd6bf921683307220ca86952002f 2,382 1.00/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 783.06 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: 720.66 GB
    • Received: 18.24 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.