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Memory Pool

48,364 transactions
29.56 vMB
0.09443689 BTC
Random Selection Loading Transactions
Max Size: 157.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 408244a3e755854359771aa1c6a4e80da9ae5f16cd69906c3de8fb1e65ea5fe1
Version 20000000
Previous Block 00000000000000000000154b99d082c2a1caf602ae8026f3e816d10728a7c653
Merkle Root c62784c404564b50c4d63bead388a803af0560be11842a3a3a520ef42d9c7fa0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,695
Size: 1.00 vMB
Total Fees: 0.03215046 BTC
Feerates: 100.54 > 3.22 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,812 (605,875 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
308,937 308,937 00000000000000000ab922d885aaaea7f07281b4cf864c2a16323848fdfd7e23 507 0.25/1.00 vMB 29
308,936 308,936 000000000000000012e6ac71feeaf5ec265bb5b34abd4a23f3713636c5261941 420 0.23/1.00 vMB 32
308,935 308,935 00000000000000002fbb36eff4c8e6a5caafb1393e66fa74bf03458b1974205e 70 0.02/1.00 vMB 44
308,934 308,934 00000000000000000e99642c57570d1519b09059ee1b63e7bb12468816e594b1 633 0.58/1.00 vMB 20
308,933 308,933 0000000000000000107c5f44e0b5ba910ced3f77dcc67a8f2cbcd2fe5db7ade4 636 0.25/1.00 vMB 45
308,932 308,932 00000000000000000220fafaef10b30c46c3909715d129d8a295ff80c5cdcb8a 543 0.26/1.00 vMB 28
308,931 308,931 000000000000000008e0d6ec6702c15f7032f35a1d915eacb9aeb54bd797483c 456 0.28/1.00 vMB 25
308,930 308,930 0000000000000000353768478b3f769074dfa1a6934ff0fdb72b8e17d65a454c 855 0.46/1.00 vMB 29
308,929 308,929 00000000000000002a126d5f8868d93beba1504f99e03b2aeb81add2e6b4705e 483 0.23/1.00 vMB 34
308,928 308,928 00000000000000003afe5a08705db5d5f74d603b8117c31907c92a0333a148d7 331 0.38/1.00 vMB 20
308,927 308,927 00000000000000000c2cca14b6394ba7f49d2ae1fa94417908f0455dd94a687c 705 0.75/1.00 vMB 20
308,926 308,926 00000000000000000fc8e9e417949691994b907ccbb86bac55470206a8fdb575 1,118 0.75/1.00 vMB 25
308,925 308,925 000000000000000028ef2dff705d59b56d3635ce66b14d7c877b40a1e83e2d57 430 0.25/1.00 vMB 22
308,924 308,924 000000000000000022a1d3449e214658ab96a2dc174183374719d330ac7fc5c7 1,666 0.75/1.00 vMB 36
308,923 308,923 00000000000000001b2a18b0219f071b49b3f6ff25c891f92b6a992245f40794 2,348 0.75/1.00 vMB 64
308,922 308,922 00000000000000000b1f71cc3f709b2a88fcc1e7482343bbb5291c866eed6c30 456 0.26/1.00 vMB 26
308,921 308,921 0000000000000000226ef5d46a68f2b7b3b7f1a65e1a736433dec8005b687138 107 0.05/1.00 vMB 20
308,920 308,920 0000000000000000179c39d35c090b7da042ded43ad49b911843fb418a983de1 496 0.27/1.00 vMB 34
308,919 308,919 00000000000000001af0126110a13dda286b49f0a1ef5a0bbe2842a8965f497d 227 0.17/1.00 vMB 51
308,918 308,918 0000000000000000256140a43d92a35e8b17e769bf3e6ff3bedbf0b3cb558894 166 0.09/1.00 vMB 25
308,917 308,917 00000000000000003f179126ce486744f76dc35b44ab517978439ebcdf1e7847 874 0.50/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.05 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: 651.02 GB
    • Received: 13.38 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.