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Memory Pool

39,673 transactions
27.08 vMB
0.05561609 BTC
Random Selection Loading Transactions
Max Size: 141.53/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a5104674877410988a79a380a4adfb5e41ec7cdbd89c50d4950a03c30192e1a
Version 20000000
Previous Block 00000000000000000000245eed505a538a5d305de614b12adbe4c5ba2b15f80a
Merkle Root 942495114cbb20671336da2133b38f5fb4ef30563d9622fececf7ab33d7c77f8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,180
Size: 1.00 vMB
Total Fees: 0.00550952 BTC
Feerates: 69.10 > 0.55 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,863 (607,903 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
306,960 306,960 00000000000000004fac558c52ce284cf047b81d8ba9ba219d011034618715ab 371 0.26/1.00 vMB 27
306,959 306,959 00000000000000003b45bcf1fd4cb2a4da2647a9a866f8df0e46198038523179 1 0.00/1.00 vMB 0
306,958 306,958 00000000000000004614f8cf7e45602c077de57515b454994e434dda90fb2602 24 0.02/1.00 vMB 7
306,957 306,957 0000000000000000506e80e2f7e6b6b8a48f21b7cd2c9208046e2e7451ab9955 61 0.03/1.00 vMB 24
306,956 306,956 0000000000000000111678adb40f9662278085424c70db211407f4aabee8d0c5 43 0.02/1.00 vMB 30
306,955 306,955 0000000000000000087ca4be2afb62329658cdb9d41cf38653f31f0abe76cfdf 36 0.02/1.00 vMB 31
306,954 306,954 00000000000000003663e14714e099bb6b031e925996fc688ee227a5ae1b396a 172 0.22/1.00 vMB 19
306,953 306,953 0000000000000000094bc7aa5ad55f0a120ea73658584d8809cf4217d3ab9fc8 6 0.00/1.00 vMB 20
306,952 306,952 000000000000000009b55727ba88dfdc546b01bc934c9b75c08a6004b2ca0828 222 0.12/1.00 vMB 33
306,951 306,951 000000000000000028251526a8f64f4b83cb09c583ad57cbfd6f8e892998e05c 177 0.12/1.00 vMB 31
306,950 306,950 00000000000000003786f352217474f3a515323a541fbec45691989d39414f4e 98 0.08/1.00 vMB 23
306,949 306,949 00000000000000001e8f88285b802cf9308e20c72c3f6985d0e5e52b4ddb3aca 13 0.01/1.00 vMB 18
306,948 306,948 000000000000000036ea4874557bdd24cea3ee77f10fb9bd1911242cc72dd647 60 0.04/1.00 vMB 22
306,947 306,947 00000000000000002b1f6cb76687b390dfcc42cc3b7e093225b080e2221b57f2 109 0.06/1.00 vMB 26
306,946 306,946 000000000000000033168b88d90ae5715c8dd4df44d73bc2f20e30ff7d3ce165 261 0.21/1.00 vMB 17
306,945 306,945 00000000000000002878c62b23c8e2dfa3c8061a528a455a06800603d4aa1a31 111 0.06/1.00 vMB 31
306,944 306,944 00000000000000002a42661e62f6d8f809b428671fd3a99340e52e3b276c9d64 285 0.57/1.00 vMB 13
306,943 306,943 00000000000000003b233da34621205e50b15a4016ba441418bb73c7c9eb621e 605 0.35/1.00 vMB 27
306,942 306,942 00000000000000001d04fcaf5f53ad36075fd2cb2eae5740729ec239a0e3bcf2 1,038 0.35/1.00 vMB 51
306,941 306,941 00000000000000004e208f52ca2c4cac7be9e0480ab455f6deb81b54a276dd56 569 0.41/1.00 vMB 23
306,940 306,940 00000000000000000725a4f3a675d7db3d467ae53419ae56537c2453b7e3942e 871 0.35/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.15 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: 652.93 GB
    • Received: 13.81 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.