Transaction not yet indexed

55LUEpfbL1jj1zKjDcsZoTT86tVkv917gLpBTT1qpt6M3vtB4zw7D9jiid9WYFxXG9pco9mMv3dytsvTWuiDe6y2

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