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Memory Pool

41,747 transactions
28.69 vMB
0.08089873 BTC
Random Selection Loading Transactions
Max Size: 146.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a123072419c611b9a0df0c9a92098691ccadbe2b98d416cab5d8dcd3eaf718df
Version 20000000
Previous Block 00000000000000000001d6e4b9fe9c31ee121da43d4be6adea03305ebd2b9e1e
Merkle Root b064e0f3e8e5a8ec1e0d61a4397ac3247c5694ca107fd8ee6c8b501c9796f66e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,455
Size: 1.00 vMB
Total Fees: 0.02519685 BTC
Feerates: 88.27 > 2.52 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,629 (79,412 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
835,217 835,217 00000000000000000001a4f97a01207cdbd134698223cac453031567037ee64c 2,940 1.00/1.00 vMB 18
835,216 835,216 000000000000000000032b82f49a7a44962be636cc75ec09c097d70d542c1233 2,986 1.00/1.00 vMB 11
835,215 835,215 00000000000000000001925d5902c13db2e9cbc9d6aa399d540df6a03fb67d1c 2,927 1.00/1.00 vMB 20
835,214 835,214 00000000000000000000ed8ab76e78e0a726a07e2888f8091b133c1224cadb6e 2,229 1.00/1.00 vMB 12
835,213 835,213 000000000000000000028c8f58c667306224583bac358d21e315bcce31d77042 3,099 1.00/1.00 vMB 15
835,212 835,212 00000000000000000000c16e57b99e4ddbf6be574eb6835f7493a1f145003bb8 3,563 1.00/1.00 vMB 31
835,211 835,211 00000000000000000001c2ed5f6d8b03832b49419e480d58c86e0e7ea14dd08c 2,935 1.00/1.00 vMB 17
835,210 835,210 00000000000000000001f96b809842d6b16f83e94a5f231d3cfa708b424943b1 3,281 1.00/1.00 vMB 24
835,209 835,209 00000000000000000002a783b069ef410c5b83187f9aaad37b91a0048563ba4a 1,707 1.00/1.00 vMB 10
835,208 835,208 00000000000000000000538595d5c8b7811aad931c415e26ccc425cfd0eedab1 1,251 1.00/1.00 vMB 8
835,207 835,207 00000000000000000001977620ee93fb9c0f6626b9c2421df53f4093040214d6 535 1.00/1.00 vMB 7
835,206 835,206 000000000000000000022e89cd4712f7c9682ad995c1eecb047245aae5444ce0 2,764 1.00/1.00 vMB 10
835,205 835,205 000000000000000000009bada87bf2e93d1789364a5975638da7f7dc7d48657a 3,378 1.00/1.00 vMB 16
835,204 835,204 00000000000000000000557e8021f49a3939b49576479effa19b480ee5240261 3,252 1.00/1.00 vMB 16
835,203 835,203 000000000000000000007b7524bd13cfd5b4ae8016c0e881690f32743da11a95 2,917 1.00/1.00 vMB 13
835,202 835,202 00000000000000000002987581c74fed72469523ac9dc899740f11af4828c8de 2,888 1.00/1.00 vMB 20
835,201 835,201 00000000000000000002952f270a941dd7a0a38b661afc4dd4ff8d934e9e2ea2 2,287 1.00/1.00 vMB 11
835,200 835,200 000000000000000000030cfccab3251dd2a7e69217c48eeeacf08151076d7c54 2,252 1.00/1.00 vMB 9
835,199 835,199 0000000000000000000250f7c84ccb4b44039f7e2ed31bfa8b1183ef6acac4df 1,941 1.00/1.00 vMB 10
835,198 835,198 00000000000000000002eea53c1b26cbfc9339efe5c8e15e696dae44f3e99c17 3,344 1.00/1.00 vMB 21
835,197 835,197 00000000000000000002a676226f300e114ac407e615abd030d60cf9e66fc639 3,221 1.00/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 781.73 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: 630.33 GB
    • Received: 12.01 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.