Transaction not yet indexed

53epaHCC8TLgxxvM2dcHERDYcpav4r4v6ujA8u5tKcexqfbNE4zMLFNLpuAi8iN4k7J2ryxpebkeurkCsCKnM9uh

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