Transaction not yet indexed

a55MT1b7hGMcQ85TMmXtVMBq8s3epugpXMQ47kucH7ddG712ijsdX6TXmLZ5ND4LZ2bnFRSNmsqFXM6pXw5qKNy

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