Transaction not yet indexed

55MDXKnEPXLhdvnkGv5ztZNN7CiKKMcyyW6yfTo54mwqZK5bKAeaMrTgNqvfMMe3oPLpyKf9FCsLM3SyxKsn2Bnp

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