Transaction not yet indexed

55xAUmBMc4QzkTdMk5kLsr8S9ATKD3PUc2kkJFhJsws6mgH3nHD1mZdPqkyWHRikLabb57w2nf9X3XCZLyftpkF1

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