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Memory Pool

86,655 transactions
32.24 vMB
0.13540003 BTC
Random Selection Loading Transactions
Max Size: 197.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fd553d25b192e3d9596176892d64eca50508e632c3df466f96bd07846f6e528e
Version 20000000
Previous Block 000000000000000000007e377d6e096ae0ae208e7c56eca1526c4517ce45359d
Merkle Root f248b53aa2b7037e203bb84c4f05ad41024871f3d68e1023e599d5b3a87622b1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,949
Size: 1.00 vMB
Total Fees: 0.05059979 BTC
Feerates: 299.70 > 5.07 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,225 (575,234 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
339,991 339,991 00000000000000000b7e2eac8c55ebd396addce1e5d60026e347addb615a956b 102 0.06/1.00 vMB 26
339,990 339,990 000000000000000013795e1a2884c181daad807da67755774618e6dae1dc619e 882 0.44/1.00 vMB 31
339,989 339,989 0000000000000000018b7868cf486ac7bdb87468d3b8e0524ab0b189c9ca0637 325 0.18/1.00 vMB 23
339,988 339,988 0000000000000000095749653176c14d5b27ab0afc367d70b7e7b68d2956c923 128 0.04/1.00 vMB 31
339,987 339,987 0000000000000000063e18bbd5d2ca9517b3e11a0cc147c6451f014f9ccaebaf 213 0.12/1.00 vMB 21
339,986 339,986 0000000000000000040276cd353beed7bbfcd6e2486e3e8357932c1c1783021a 665 0.34/1.00 vMB 26
339,985 339,985 000000000000000000d4ab20ba8b03d2b658f368973ad6b31a94f163eb439d71 586 0.28/1.00 vMB 26
339,984 339,984 000000000000000013bf34cb1c03e08dd40d7e12e804ed079b5106771cf5faba 279 0.13/1.00 vMB 25
339,983 339,983 0000000000000000091ea66a0a08e00d0d7ba09150ac93fcdb767aa8e7125e77 538 0.31/1.00 vMB 23
339,982 339,982 000000000000000008e99e7e537f9f5e2389f5363a398c3e7ac3715b1532a161 512 0.24/1.00 vMB 25
339,981 339,981 000000000000000017713087a98ed5574d18f6b921b55737e9bb7aac62f8a55e 129 0.09/1.00 vMB 22
339,980 339,980 00000000000000000ee28c8059e95225361a12b2b09a39073341262c4d246f78 482 0.23/1.00 vMB 27
339,979 339,979 0000000000000000122529d25ae4d73061c35c619145d0ae8ba903ea4dd8cbc6 308 0.18/1.00 vMB 23
339,978 339,978 00000000000000000dd25f8285e102e9e926b7fb47a373695c7a2c86b96bbd62 130 0.06/1.00 vMB 21
339,977 339,977 000000000000000004a6b4701d00fd42ce6c403be280e3a53a5011d7dd2b20d0 829 0.46/1.00 vMB 25
339,976 339,976 00000000000000000491df96954129256540a9e0a91782070f4f11a31bb3e110 1 0.00/1.00 vMB 0
339,975 339,975 00000000000000000128b95a450ded3e4adfa2179dc79e50f4365ede74e45e24 501 0.26/1.00 vMB 24
339,974 339,974 000000000000000018c258eda0c5b111e807777ada344581f4e3ab060362b1c8 256 0.10/1.00 vMB 32
339,973 339,973 0000000000000000130fc02121c762a24dd37e67021c9ac4a96a4e20d2929e8a 253 0.11/1.00 vMB 25
339,972 339,972 00000000000000000e49e931f17bf10cc7f503bb96db35a62f3d1a4c31e1f952 205 0.10/1.00 vMB 24
339,971 339,971 00000000000000000560ee8e95113fac61eabc651291e90d48ff773ad3b5bb5c 492 0.33/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.78 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: 709.65 GB
    • Received: 16.95 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.