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Memory Pool

79,877 transactions
29.84 vMB
0.08086098 BTC
Random Selection Loading Transactions
Max Size: 179.07/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 834eac1c8e233db704b9226d23b0f3ced77c183276f840d1b9c8ba0ca0fa7e29
Version 20000000
Previous Block 00000000000000000000a86620bedaadabef003d30be662b4766362f5afa4a4b
Merkle Root 9908b457effbfd6eb46874861a59d22f996fe78c787c58fdc9931ab2389b9ee4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,688
Size: 1.00 vMB
Total Fees: 0.02003993 BTC
Feerates: 100.29 > 2.01 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,004 (570,045 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
344,959 344,959 0000000000000000159a1a668dc5855da7c8a5d87b6dc823e6f7f7df73c6b9a6 1,841 0.99/1.00 vMB 27
344,958 344,958 00000000000000000af1a52549063cc9b7054cc59c04fafbba47b6f56d0b7731 673 0.40/1.00 vMB 22
344,957 344,957 000000000000000006f65aa45644d318f0fba038faf760e7e839aafde6fc056b 221 0.14/1.00 vMB 13
344,956 344,956 0000000000000000047a45c249415b62d8b15149cb640d91ae940027920506b5 1,222 0.76/1.00 vMB 23
344,955 344,955 0000000000000000049d92223bf771c8f83930c13f66a250414f012f39af927f 1 0.00/1.00 vMB 0
344,954 344,954 00000000000000001129433275843e6ef0a645c9850f48674a62d9d90d19678f 324 0.17/1.00 vMB 24
344,953 344,953 000000000000000005bdac0f9cef68fefebaa2d704c34eec2b386d113d39fc33 471 0.37/1.00 vMB 17
344,952 344,952 0000000000000000102bcb6c1e50a737ea8a98824edd48c6c70adc6bd8f5e405 1,797 0.75/1.00 vMB 30
344,951 344,951 000000000000000014a5684d97e17ddbc74d470b3db4773cb7772c10fa3d58ff 143 0.13/1.00 vMB 14
344,950 344,950 0000000000000000056d8b790c4ce1957dd2d3dc9af6c30c3b12ca8c535845af 266 0.16/1.00 vMB 20
344,949 344,949 000000000000000000e7ea0708d60ec30028ff19c78d61cc3b45e52fc57e83e3 1,016 0.61/1.00 vMB 23
344,948 344,948 00000000000000001216e81dd2c9d239fdd5a4c207380001148e8f0575773b53 220 0.14/1.00 vMB 30
344,947 344,947 000000000000000011e6dc81d40d6f90c747e9fa0aae711c8aeeed976ccd2797 1,104 0.63/1.00 vMB 23
344,946 344,946 000000000000000010fcda93a445a618d67d6fe83e75bfd1202e716c87d0631d 220 0.12/1.00 vMB 23
344,945 344,945 000000000000000002ef383d0ed8c48a567031640eaeb3f57524f1a77a744803 350 0.18/1.00 vMB 26
344,944 344,944 000000000000000009499313c45d6c0aa5d406f71fb641c650c3bd53a62d9722 477 0.41/1.00 vMB 17
344,943 344,943 00000000000000000f30df23b2b088d387c467ac91bb5e1216bfc61f093f6ff2 515 0.26/1.00 vMB 23
344,942 344,942 000000000000000007eb19eda1c1417b90c4fe8b1f71858124ea6544b2dbe411 1,124 0.60/1.00 vMB 40
344,941 344,941 000000000000000016201538fc203389b6737c03df3cce3ab54ffaf6adefea49 25 0.01/1.00 vMB 20
344,940 344,940 00000000000000000643b687752c0c5f8831bda9d25ca0c9d01794beee28d36f 199 0.09/1.00 vMB 33
344,939 344,939 000000000000000014144a515d8ec6811c5fd5e3aef479f3da9de4aee358f2a4 719 0.56/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.40 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 664.70 GB
    • Received: 15.04 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.