Transaction not yet indexed

53bbSGXyEKb6CcA93oAe8FCyskRtrbVqRue8hdxumnf4tWApdvGzqBpJsHDWXtEo35fajRzWJA2eZ3fDk9pe4Lb5

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.