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Memory Pool

77,413 transactions
21.79 vMB
0.07032030 BTC
Random Selection Loading Transactions
Max Size: 143.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5a35debaec42dd0301b272d09689241dfbbd7e0c4aa5b96b3ebf22dbd9d880e9
Version 20000000
Previous Block 00000000000000000000fa5be6d1a9729391b3ee71738bd43f7ebbe8f9603207
Merkle Root 7052707962ee92c48525a6a5c1ab1967655b1d324f594f32e10b0f4389ff1e11
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,513
Size: 1.00 vMB
Total Fees: 0.01903982 BTC
Feerates: 100.46 > 1.91 > 0.38 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,203 (834,528 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
81,675 81,675 0000000000241b373671938a077ae631fcd34ce0a79cd1633f03033154779902 5 0.00/1.00 vMB 0
81,674 81,674 00000000003ddd8d02cc9c815b98271ab9fe4bde0bfafb878cf86084383da54a 1 0.00/1.00 vMB 0
81,673 81,673 0000000000310132cea51ed299babce828449128567f050726c5ae3d46f7df23 1 0.00/1.00 vMB 0
81,672 81,672 00000000004711aed906de4fb02a86afe91062c15540764afdbf5f7bef76569a 1 0.00/1.00 vMB 0
81,671 81,671 00000000000135df95a374f870d37ff40d5a601f9b36ca0f61e287150aa8e43f 3 0.00/1.00 vMB 0
81,670 81,670 00000000003f41aa99112ef23d0a8e997ce0cb6dce5434cbd71d7f0e4bde23a3 1 0.00/1.00 vMB 0
81,669 81,669 00000000000b53f9775beb70a31ef542577a84d80a2ff4dd9cd51eefb99751bf 1 0.00/1.00 vMB 0
81,668 81,668 00000000000c4a279ab4a0324ca8512db8d62140625331db60f9fdbfb490bf3d 2 0.00/1.00 vMB 0
81,667 81,667 00000000003a422ded675ec12ec52542259086270476b2d3e43e2a1e8c272485 1 0.00/1.00 vMB 0
81,666 81,666 00000000000379e548404ee37adb12f69a0a645b4b38575b586549daed503d14 1 0.00/1.00 vMB 0
81,665 81,665 00000000000f691d426189f3ec9277a70835a45b182f351e60ded2083ba6c0a8 2 0.00/1.00 vMB 0
81,664 81,664 00000000004567b4ab523659a118ad95d1536bfe7d0eb208742782153f968363 1 0.00/1.00 vMB 0
81,663 81,663 000000000010f038df659ab9be861d0ccde2876e21f42646a865f99ab0772082 1 0.00/1.00 vMB 0
81,662 81,662 00000000001bf9f3c58388994911f2f6826c5b11ba4d1888376a20ec673f830f 1 0.00/1.00 vMB 0
81,661 81,661 00000000003f666b371d4d7574c36e5f5250c82522bb47e1c1cb805abaa42c10 2 0.00/1.00 vMB 0
81,660 81,660 000000000002a61f09f8e84faf034a11976b3a4ab254b15d83fd3dd3f4d76302 2 0.00/1.00 vMB 0
81,659 81,659 00000000002859967a77208c0ab8513798746541f47d68be168dfe94b9b61e8a 1 0.00/1.00 vMB 0
81,658 81,658 00000000001201e58f1be4f401de6e7fddf5f78bb72a2d8ec63990d504e1a5a4 1 0.00/1.00 vMB 0
81,657 81,657 00000000003198f154976401ad81e6e5ba25ad4906efcd9fd77915796c5561eb 1 0.00/1.00 vMB 0
81,656 81,656 000000000020ca00fc35605a374b7b26f322061c89b98af46fae6b20eb3cc0a2 1 0.00/1.00 vMB 0
81,655 81,655 000000000040a7cfad40bbd453b44153f8e98a083c70e269bd6485eb45110f1a 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.46 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: 824.12 GB
    • Received: 24.98 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.