Transaction not yet indexed

55FgpFTsk6wpKsyhJiPQ9DUikSbDfn54ABrA8D461pCsJGfFRwFYzeu16euz4DCuZ2yA4UxuYow8Rgqebs9N5KTs

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