Transaction not yet indexed

54Mkfa7NkHTpHmQkyQvNDPTgEsobSiFBEUnJaXugrf3h3EPoKAHuU18a3ACfEqvbEeAT1xwSA6o3eCVZ8sbPZWnd

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