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Memory Pool

33,878 transactions
25.40 vMB
0.05492110 BTC
Random Selection Loading Transactions
Max Size: 128.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 421d394fe47365f3915f1234897aa4a6f4b3db9ed349fd98f528954a398a009d
Version 20000000
Previous Block 000000000000000000016d6f2b2c8ba81bafff03de43e5b0b3362476d7672035
Merkle Root 6de63e4706f22f3d495d18f55c19ea21eb3c224ec39547b79e943334da8096f9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,719
Size: 1.00 vMB
Total Fees: 0.00892876 BTC
Feerates: 713.01 > 0.89 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,679 (836,404 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
78,275 78,275 0000000000148d7df56b807bff0d9060340d62bb5d605919b94220b404ac866d 1 0.00/1.00 vMB 0
78,274 78,274 000000000051651fd2d8b5b27a9c0abdcfe9156e9ea6236a3bc1bb730ac838fe 2 0.00/1.00 vMB 0
78,273 78,273 000000000055304d8ee624721479a7330310ffeae8dc6936550fe3048a634e0d 3 0.00/1.00 vMB 0
78,272 78,272 000000000036c84f1a60bb2c1dd361b13638495ce82114fb0ce8e37cf75ee825 1 0.00/1.00 vMB 0
78,271 78,271 000000000026937d43afca482530983c347e89b17e047801f566ae2395374b34 2 0.00/1.00 vMB 0
78,270 78,270 0000000000420e5e2274b192f1cdf17bb21b6d96350352aafc61ecf0e0e715a4 2 0.00/1.00 vMB 0
78,269 78,269 000000000005159fb1b770179f6e8daa42b7ba5b6cca11a81e9b2a65426d91bc 1 0.00/1.00 vMB 0
78,268 78,268 000000000055ac563d45fbc8766f4730743c3a4f775b58ebb2cd407a0b259231 1 0.00/1.00 vMB 0
78,267 78,267 0000000000072058532af1457054db38dd8c45cae69ee646566a9d56ddb1dce2 1 0.00/1.00 vMB 0
78,266 78,266 000000000046075ef139abbd6297fe04343bbc64dd086bb3eb0c34e27db2efaa 1 0.00/1.00 vMB 0
78,265 78,265 00000000005f7bb3eaba5a4c28f35ed2d9057fbdbc7bd551327e88311cebfdfe 1 0.00/1.00 vMB 0
78,264 78,264 00000000004dc16fc3ea82d2242e19a9c1d1b7d340c61728cd600e863e256158 1 0.00/1.00 vMB 0
78,263 78,263 0000000000551297710460403f8dcac077cbc2c032fe8891c909ddfb23aca30b 3 0.00/1.00 vMB 0
78,262 78,262 0000000000431ec35f8313c2a5b399ab9dc86e1e028884c780967d417d262856 1 0.00/1.00 vMB 0
78,261 78,261 00000000002002b3191be45c071c0e15c462996a1533fb39d822b3c44ec12f90 1 0.00/1.00 vMB 0
78,260 78,260 0000000000517c6ccd99dc2fffd29e417364f835387c31644edef65ad1b1b701 1 0.00/1.00 vMB 0
78,259 78,259 00000000006521b77100e28ddfd9aee75d57f6b920e1e9780e1dd676c0466bdc 2 0.00/1.00 vMB 0
78,258 78,258 00000000003f73f41f2e341bf53641be89329981da635a6d357e06e789eb6534 1 0.00/1.00 vMB 0
78,257 78,257 0000000000421a9c83f07faea2b7b7ef96c25cf64ab7132499d90f3d565b7018 1 0.00/1.00 vMB 0
78,256 78,256 000000000063f679bb72752b625a25a560e410644ea447bbfabbd80df1159d31 2 0.00/1.00 vMB 0
78,255 78,255 00000000003b8d64c0ba2123b987aadacac17c9d3bf05f14a059f45b35c6421f 2 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.82 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: 635.96 GB
    • Received: 12.34 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.