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Memory Pool

48,774 transactions
30.42 vMB
0.09113893 BTC
Random Selection Loading Transactions
Max Size: 162.64/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e6b414776a1d57b61e0302e90074dacfadd41ef7b79d567d279a5af1ad8a41c8
Version 20000000
Previous Block 0000000000000000000132ab124e17e42052e9ae16d60ff0455651bf47e15c17
Merkle Root edaa5c6980d56aeba49ed1ef537810c17306b2a4730b8896ed34480850acb1ef
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,258
Size: 1.00 vMB
Total Fees: 0.02933962 BTC
Feerates: 101.56 > 2.94 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,853 (613,814 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
301,039 301,039 00000000000000006bed8a28b9c1e3db3f5bb8fe4388ab5596d17c5874c4a957 478 0.33/1.00 vMB 23
301,038 301,038 00000000000000002017ac50c25e42f5a3effc4de4cc0810b6d27440d3649e7e 904 0.35/1.00 vMB 40
301,037 301,037 000000000000000071937af81382a356dbd13322251fd6fe767d683373aa840b 30 0.02/1.00 vMB 28
301,036 301,036 000000000000000023565b9d074592e09f9fc8d39a477149ae61b7005bb740ae 115 0.05/1.00 vMB 37
301,035 301,035 00000000000000004c869b8d0d0119bc5c4f8244ac7bd8ef743ed730c5a23021 51 0.02/1.00 vMB 38
301,034 301,034 0000000000000000637d1dee2b64aaee29bdd1eef31938b81532652064124d7f 149 0.06/1.00 vMB 28
301,033 301,033 0000000000000000474b03269c91e34aa68b2ca3fe651a6861d8ac0a64bb1003 544 0.32/1.00 vMB 30
301,032 301,032 0000000000000000325519a4e1609162376c6dd7c0d42426fc37630dad594a86 906 0.45/1.00 vMB 34
301,031 301,031 0000000000000000098674acf363d04a51e84e8ef19168189505322b32cfc4f9 102 0.05/1.00 vMB 28
301,030 301,030 00000000000000005f688971690511fe5f1b4c73308c49ec547205e8c429af08 178 0.08/1.00 vMB 50
301,029 301,029 0000000000000000450962a3aa057c3c9e405002ce92e39e213cdc0e1a8572a4 35 0.01/1.00 vMB 28
301,028 301,028 0000000000000000413eb7b9c7d29dbcae1d768645903b28d9127a221689a4c8 427 0.21/1.00 vMB 34
301,027 301,027 0000000000000000711525dcb1ac5af8b2b50e672b2393285d79e814737fe873 159 0.07/1.00 vMB 28
301,026 301,026 000000000000000048d370490fc12dba2abe243d5ecc27e145ab06d252fad665 345 0.21/1.00 vMB 35
301,025 301,025 00000000000000005b81212df33a3dc6e36e2674cc49e093f94fd37e4a8f3601 371 0.22/1.00 vMB 31
301,024 301,024 0000000000000000735e9e43b873f0b1bafbfd0cf8731b95c164bcbba9ca4f78 367 0.20/1.00 vMB 35
301,023 301,023 000000000000000026acb5d10d37f5b95a05761b7b5b537b8988eb99d7ebcb14 128 0.06/1.00 vMB 29
301,022 301,022 00000000000000006141c11948d5e9402187cc09fb04ff2babcd5e567a29aa07 266 0.18/1.00 vMB 26
301,021 301,021 00000000000000000b59740264011b45d184d02a43a8654f7781da4924e81883 449 0.25/1.00 vMB 20
301,020 301,020 000000000000000033fb9fa3160997a1892530673f681157108bbe1411909299 90 0.05/1.00 vMB 29
301,019 301,019 0000000000000000775a2781d2b89f4f991c5718f3656df41cb2216047fa388d 490 0.25/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.13 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: 652.42 GB
    • Received: 13.77 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.