Transaction not yet indexed

55NBH2DFYbS1dVFvY7GXfQo2AJfDXCQBmmZ8hdjT64U1y8VzKhxywsaPT3ZXzYJZmqBVkMTccDHuSxKNxQhSpxhN

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