Transaction not yet indexed

55UNV32mqDVtWD3AyMxwgeMJHsViS5K3dbPbG4ceJ7ttjR9tpTd6eLECHNhceQpVNcKtZudhMZMY2hxECeNtH5q2

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